Huawei SUN2000L2KTL User Manual

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Page 1 SUN2000L-(2KTL-5KTL) User Manual Issue Date 2019-06-06 HUAWEI TECHNOLOGIES CO., LTD.
Page 2 Notice The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information, and recommendations in this document are provided "AS IS"...
Page 3: About This Document
Indicates a potentially hazardous situation which, if not avoided, could result in equipment damage, data loss, performance deterioration, or unanticipated results. NOTICE is used to address practices not related to personal injury. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 4 Smart Power Sensor that uses the DLT645 communication protocol is unavailable. Issue 03 (2018-03-28) Upgraded the FusionHome app to 2.1.11.217. Issue 02 (2017-12-12) Upgraded the FusionHome app to 2.1.11.201. Issue 01 (2017-09-27) This issue is used for first office application (FOA). Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 5: Table Of Contents
6.1 Checking Before Power-On ............................58 6.2 Powering On the System............................. 59 6.3 Commissioning ................................61 6.3.1 Scenario 1: Commissioning Through Setup Wizard ....................61 6.3.2 Scenario 2: Device Commissioning ......................... 63 Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 6 8.1 Removing the SUN2000L ............................82 8.2 Packing the SUN2000L .............................. 82 8.3 Disposing of the SUN2000L ............................82 9 Technical Specifications ......................83 A Grid Codes........................... 87 B Acronyms and Abbreviations ....................92 Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 7: Safety Precautions
Disclaimer Huawei shall not be liable for any consequence caused by any of the following events:  Damage caused by transportation ...
Page 8 To allow proper heat dissipation and installation, maintain appropriate clearances between the SUN2000L and other objects, as shown in Figure 1-1. If you have any questions about the clearances, consult technical support engineers. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 9 The high voltage generated by the SUN2000L during operation may cause an electric shock, which can result in serious property damage, serious injury, or death. Strictly comply with the safety precautions in this document and associated documents when operating the SUN2000L. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 10 The SUN2000L can be powered on only after all faults are rectified. Failing to do so may escalate faults or damage the device.  Observe ESD precautions and wear ESD gloves during maintenance. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 11: Product Overview
SUN2000L-3.68KTL  SUN2000L-4KTL  SUN2000L-4.6KTL  SUN2000L-5KTL Figure 2-1 Designation explanation of the SUN2000L-5KTL Table 2-1 Designation explanation of the SUN2000L-5KTL Meaning Description Series name SUN2000L: single-phase grid-tied PV string inverter Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 12 (L) Residential load Supported Power Grid The power grids supported by the SUN2000L include TN-S, TN-C, TN-C-S, and TT. In a TT power grid, the N-PE voltage should be lower than 30 V. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 13: Appearance
SUN2000L-(2KTL-5KTL) User Manual 2 Product Overview Figure 2-3 Power grid types 2.2 Appearance Front View Figure 2-4 Front view (1) LED 1 (2) LED 2 (3) LED 3 (4) Front panel Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 15 Figure 2-5 Rear view (1) Mounting plate (2) Mounting bracket (3) Heat sink Bottom View Figure 2-6 Bottom view Component Silk Screen DC switch DC SWITCH DC input terminal PV+/PV– Battery terminal BAT+/BAT– Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 16 SUN2000L-(2KTL-5KTL) User Manual 2 Product Overview Component Silk Screen COM port AC output port Ventilation valve Antenna port Alarm port ALARM Ground point Dimensions Figure 2-7 Enclosure dimensions Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 17: Label Descriptions
SUN2000L.  Residual voltage exists after the SUN2000L is powered off. It takes 5 minutes for the SUN2000L to discharge to the safe voltage. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 18 QR code for SUN2000L Scan the QR code to WiFi connection connect to Huawei SUN2000L WiFi network (Android) or obtain the WiFi password (iOS). The labels are for reference only. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 19 Europé enne (CE) certification standards. TÜVRheinland The SUN2000L complies certification mark with TÜVRheinland certification standards. Environment friendly use The product does not period (EFUP) mark pollute the environment during the specified period. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 20: Working Principles
PV strings and not required by residential loads. The power stored in batteries can be exported to the power grid based on the load condition to meet peak and valley power consumption requirements and maximize the benefits. Figure 2-10 Conceptual diagram Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 21 The SUN2000L enters Shutdown mode after detecting a fault or a shutdown command, and enters Standby mode after detecting that the PV string output power is not suitable for connecting to the power grid and producing power. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 22 In Standby or Operating mode, the SUN2000L enters Shutdown mode after detecting a fault or shutdown command.  In Shutdown mode, the SUN2000L enters Standby mode after detecting a startup command or that the fault is rectified. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 23: Storage
Regular inspection is required during the storage. Replace the packing materials when necessary.  After long-term storage, the SUN2000L needs to be inspected and tested by qualified persons before it is put into use. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 24: System Installation
After unpacking the SUN2000L, check that the contents are intact and complete. If any damage is found or any component is missing, contact your supplier. For details about the number of contents, see the Packing List in the packing case. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 25: Tools And Instruments
Rubber mallet Utility knife Cable cutter Crimping tool (model: Open-end wrench (model: Cable tie UTXTC0005/H4TC0003; H4TW0001; manufacturer: manufacturer: Amphenol) Amphenol) Vacuum cleaner Multimeter (DC voltage Marker measurement range ≥ 600 V Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 26: Determining The Installation Position
A salt area refers to the region within 500 meters from the coast or prone to sea breeze. The regions prone to sea breeze vary depending on weather conditions (such as typhoons and monsoons) or terrains (such as dams and hills). Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 27 Install the SUN2000L vertically or at a maximum back tilted angle of 15 degrees to facilitate heat dissipation.  Do not install the SUN2000L at forward tilted, excessively back tilted, side tilted, horizontal, or upside down positions. Figure 4-1 Installation angle Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 28 When installing multiple SUN2000Ls, install them in horizontal mode if the space is sufficient and install them in staggered mode if the space is insufficient. Stacked installation is not recommended. Figure 4-3 Horizontal installation mode (recommended) Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 30: Installing The Mounting Bracket
Figure 4-5 Stacked installation mode (not recommended) 4.4 Installing the Mounting Bracket Fixing holes can be used in three combinations. Select a hole combination based on site requirements. Combination A is preferred. Figure 4-6 Hole combinations Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 31: Wall-Mounted Installation
Step 1 Determine the positions for drilling holes using the mounting bracket. Level the positions of mounting holes using a bubble or digital level, and mark the positions with a marker. Figure 4-8 Determining hole positions Step 2 Install expansion bolts. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 32 Level the head of the expansion sleeve with the concrete wall after removing the bolt, spring washer, and flat washer. Otherwise, the mounting bracket will not be securely installed on the concrete wall. Figure 4-10 Installing an expansion bolt Step 3 Secure the mounting bracket. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 33: Support-Mounted Installation
Step 1 Determine the positions for drilling holes using the mounting bracket. Level the positions of mounting holes using a bubble or digital level, and mark the positions with a marker. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 34 Step 2 Drill holes using a hammer drill. You are advised to apply anti-rust paint on the hole positions for protection. Figure 4-13 Drilling holes Step 3 Secure the mounting bracket. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 35: Installing The Sun2000L
----End 4.5 Installing the SUN2000L Procedure Step 1 Hold the handles on both sides of the SUN2000L, lift the SUN2000L from the packing case, and move it to the installation position. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 36 If the bottom of the mounting plate does not snap into place, push the SUN2000L from the front until the bottom of the mounting plate snaps into the mounting bracket. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 37 Combination A is preferred. Figure 4-17 Fixing holes Combination A: holes 2 and 3 Combination B: holes 1 and 3 Combination C: holes 1 and 4 Combination D: holes 2 and 4 Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 38 Use an anti-theft lock suitable for the lock hole diameter (Ф8 mm). The anti-theft lock is  supplied by the customer.  Keep the key to the anti-theft lock safe. Figure 4-19 Installing an anti-theft lock Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 39: Installing The Wifi Antenna
Step 2 Remove the release paper of the double-sided tape and attach the washer to the enclosure. Step 3 Install the WiFi antenna. Ensure that the WiFi antenna is installed securely. Figure 4-20 Installing a WiFi antenna ----End Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 40: Electrical Connections
The cable colors shown in the electrical connection diagrams provided in this chapter are for reference only. Select cables in accordance with local cable specifications (green-and-yellow cables are only used for PE). Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 41: Preparing Cables
(F) Smart Power Sensor (G) Power meter (H) Power grid (I) Battery (J) Battery switch (K) Alarm beacon (L) Residential load Figure 5-2 SUN2000L cable connections (dashed boxes indicate optional components) Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 42 16 A (SUN2000L-2KTL)  25 A (SUN2000L-3KTL and SUN2000L-3.68KTL)  32 A (SUN2000L-4KTL, SUN2000L-4.6KTL, and SUN2000L-5KTL) Note a: Only the DDSU666-H Smart Sower Sensor (provided by Huawei) can be used in Spain. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 43 AC output port: three-core (L, N, and PE) outdoor copper cable PE cable Single-core outdoor copper 4–10 mm Purchased by cable with an M6 OT the customer terminal Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 44: Installing The Pe Cable
5.2 Installing the PE Cable Context Do not connect the neutral wire to the enclosure as a PE cable. Otherwise, electric shocks could occur. Procedure Step 1 Crimp the OT terminal. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 45 Figure 5-3 Crimping an OT terminal (A) Core wire (B) Insulation layer (C) Heat shrink tubing (D) Hydraulic pliers (E) Heat gun Step 2 Connect the PE cable. Ensure that the PE cable is connected securely. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 46: Installing The Ac Output Power Cable
Grounding inspection to Disable after checking that the SUN2000L is properly grounded. Then the SUN2000L can start normally. If you are not sure whether the SUN2000L connects to such a power grid, confirm it with your supplier or Huawei technical support. Issue 05 (2019-06-06)
Page 47 Ensure that AC terminations provide firm and solid electrical connections. Failing to do so may cause SUN2000L malfunction and damage to its AC connectors.  Ensure that the cable is not twisted. Figure 5-5 Assembling an AC connector (three-core wire) Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 48 For the core wire installation method and stripped length, see the instructions on the side of the plug insert. Figure 5-7 Stripped length Step 2 Connect the AC connector to the AC output port. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 49 Before removing the AC connector, ensure that the DC switch at the bottom of the SUN2000L and all the switches connecting to the SUN2000L are OFF. To remove the AC connector from the SUN2000L, perform the operations in reverse order. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 50: Installing The Dc Input Power Cable
PV string current reduces to below 0.5 A, and then turn off the DC switch and remove the positive and negative connectors. Correct the string polarity before reconnecting the string to the SUN2000L. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 51 Use the positive and negative metal contacts and DC connectors supplied with the SUN2000L. Using incompatible positive and negative metal contacts and DC connectors may result in serious consequences. The caused device damage is not covered under any warranty. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 52 Figure 5-12 Assembling DC connectors (using metal cold forming contacts) (A) Positive metal contact (B) Negative metal contact (C) UTXTC0005 crimping tool (D) Positive connector (E) Negative connector (F) H4TW0001 open-end wrench Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 53 (E) Negative connector (F) H4TW0001 open-end wrench Ensure that the core wires can be seen through the hole on the terminal both before and after the positive and negative metal terminals are crimped. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 54 Figure 5-15 Measuring the DC input voltage Before performing Step 3, ensure that the DC switch is OFF. Step 3 Insert the positive and negative connectors into corresponding DC input terminals on the SUN2000L. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 55 Before removing the positive and negative connectors, ensure that the DC switch is OFF. To remove the positive and negative connectors from the SUN2000L, insert an open-end wrench into the notch and press the wrench with an appropriate force. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 56: Installing Battery Cables
The battery cables should be connected correctly. That is, the positive and negative terminals of the battery connect to the positive and negative battery terminals on the SUN2000L respectively. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 57 Step 2 Insert the positive and negative connectors into corresponding battery terminals on the SUN2000L. After the positive and negative connectors snap into place, pull the battery cables back to check that they are secured. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 58: Installing The Signal Cable
When laying out signal cables, separate them from power cables to avoid strong signal interference sources. Figure 5-19 Signal Cable Ports Signal cable ports are classified into COM ports and ALARM ports. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 59 RS485 signal port and enable signal port on a 485A2 RS485A, RS485 differential battery. signal+ EN– Enable signal– Enable signal+ Shielding ground Connects to the shield layer of the cable. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 60 RS485A, RS485 differential signal+ 12 V– Negative of the 12 V power supply 12 V+ Positive of the 12 V power supply Shielding ground Connects to the shield layer of the cable. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 61  If a connector needs to connect to two signal cables, ensure that the cables have the same outer diameter. Figure 5-22 Assembling a signal connector (COM port) Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 62  Do not confuse the connector to the COM port with that of ALARM port.  Ensure that the signal connector is connected securely. Figure 5-24 Securing a connector (COM port) Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 64: System Commissioning
Unused terminals and ports Unused terminals and ports are blocked by watertight caps. Installation environment The installation space is proper, and the installation environment is clean and tidy, without foreign matter. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 65: Powering On The System
Step 3 Turn on the DC switch between the PV string and the SUN2000L if there is any. Step 4 Turn on the DC switch at the bottom of the SUN2000L. Step 5 Observe the LEDs to check the SUN2000L operating status. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 66 Blinking green at long intervals (on The mobile phone is for 1s and then off for 1s) connected to the SUN2000L. No communication ----End Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 67: Commissioning
PV plant. (Optional) Installer Account Registration Creating the first installer account will generate a domain named after the company. If you have an installer account, skip this step. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 68 Figure 6-2 Creating the first installer account To create multiple installer accounts for the same company, log in to the FusionSolar app and tap New User. Figure 6-3 Creating multiple installer accounts for the same company Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 69: Scenario 2: Device Commissioning
Figure 6-4 Creating a PV Plant and an Account for User For details, see the FusionSolar App Quick Guide. You can scan the QR code to obtain it. 6.3.2 Scenario 2: Device Commissioning Access Device commissioning. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 70 SUN2000L-(2KTL-5KTL) User Manual 6 System Commissioning Figure 6-5 Method 1: before login Figure 6-6 Method 2: after login Connect to the inverter WiFi. Log in as installer, and perform Quick settings. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 71 If a password is lost, devices cannot be accessed. In these cases, the user is liable for any loss caused to the PV plant.  To set more parameters, tap Parameter configuration. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 72: Energy Control
Power-limited Grid can export its rated power to Connected the power grid. If this parameter is set to Grid connected with zero power and the SUN2000L is connected to a power Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 73: Energy Storage Control
 Stop discharging when the  Charge command is set.  Discharge  Forced charge/discharge Specifies the forced Charge: [0, Maximum power (kW) charge/discharge power. charge power]  Discharge: [0, Maximum Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 74 Step 1 On the Home screen, choose Device maintenance > Energy control > Energy storage control > Control mode and perform the required operation. Figure 6-11 Fixed charge/discharge Figure 6-12 Maximise self consumption Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 75 Time-of-use price, the battery is discharged when the electricity price is high and charged when the electricity price is low. A maximum of 10 price time periods can be added. ----End Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 76: Ips Test (For Italy Cei0-21 Grid Code Only)
SUN2000L consecutively checks the protection thresholds and time for 10-min overvoltage, level 1 overvoltage, level 1 undervoltage, level 1 overfrequency, and level 1 underfrequency. The SUN2000L shuts down after the check starts, and it restarts after the check is successful. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 77 The level 1 overfrequency protection threshold is 50.5 Hz and the level 1 underfrequency protection threshold is 49.5 Hz. The level 1 overfrequency protection threshold is 51.5 Hz and the level 1 underfrequency Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 78: Powering Off The System
DC switch with power. Procedure Step 1 Send a shutdown command from the app. Step 2 Turn off the AC switch between the SUN2000L and the power grid. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 79 Step 4 Turn off the DC switch between the PV string and the SUN2000L if there is any. Step 5 If a battery connects to the battery port, turn off the battery switch. ----End Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 80: System Maintenance
 Unused DC input terminals, battery maintenance once every terminals, COM ports, ALARM ports, 6 to 12 months. and ANT ports are locked by watertight caps. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 81: Troubleshooting
The following is the mapping between PV strings and alarm cause IDs:  Cause ID 1: string 1  Cause ID 2: string 2 Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 83 If not, contact the local power operator. If so, modify the grid overfrequency protection threshold with the consent of the local power operator. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 84 The SUN2000L Overhigh SUN2000L output current automatically recovers after exceeds the specified upper the fault is rectified. threshold. 2. If the alarm occurs frequently, contact your supplier or Huawei technical support. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 85  The SUN2000L is not dissipation. working properly.  If both the ventilation and ambient temperature meet requirements, contact your supplier or Huawei technical support. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 86 Smart Power Sensor are the same as the actual configurations. 3. Check that the Smart Power Sensor is powered on and the RS485 communications cable is correctly connected. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 87 Contact your supplier or Huawei technical support if all failure analysis procedures listed above are completed and the fault still exists. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 88: Handling The Sun2000L
8.3 Disposing of the SUN2000L If the SUN2000L service life expires, dispose of it according to the local disposal rules for electrical equipment and electronic component waste. Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 89: Technical Specifications
MPPT) Maximum inverter backfeed current to the PV array  Operating 90–500 V (No battery connects to the SUN2000L.) voltage range  90–495 V (An LG-RESU battery connects to the SUN2000L.) Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 90 50 Hz/60 Hz frequency Maximum 10 A 15 A 16 A 20 A 23 A 25 A output current Power factor 0.8 leading... 0.8 lagging ≤ 3% Maximum total harmonic distortion (rated power) Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 91 Supported protection DC surge Supported protection Output Supported overvoltage protection Insulation Supported resistance detection Communication Item SUN2000L- SUN2000L- SUN2000L- SUN2000L- SUN2000L- SUN2000L- 2KTL 3KTL 3.68KTL 4KTL 4.6KTL 5KTL Display WiFi Supported Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 92 Net weight: 11.6 kg (including the mounting plate) Including the package: 13.8kg –30° C to +60° C (derated above +45° C) Operating temperature Humidity 0%–100% RH Operating 0–4000 m (derated above 2000 m) altitude Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 93: A Grid Codes
(I < 16 CEI0-21 Italy power grid 230 V 50 Hz EN50438-NL Netherlands power 230 V 50 Hz grid AS4777 Australia power 230 V 50 Hz grid IEC61727 IEC61727 230 V 50 Hz Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 94 50 Hz grid AS4777 Australia power 230 V 50 Hz grid IEC61727 IEC61727 230 V 50 Hz low-voltage power grid (50 Hz) EN50438-TR Turkey 230 V 50 Hz low-voltage power grid Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 95 50 Hz grid IEC61727 IEC61727 230 V 50 Hz low-voltage power grid (50 Hz) EN50438-TR Turkey low-voltage 230 V 50 Hz power grid IEC61727-60Hz IEC61727 230 V 60 Hz low-voltage power Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 96 (50 Hz) EN50438-TR Turkey 230 V 50 Hz low-voltage power grid IEC61727-60Hz IEC61727 230 V 60 Hz low-voltage power grid (60 Hz) CLC/TS50549_IE Ireland power grid 230 V 50 Hz Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 97 (50 Hz) EN50438-TR Turkey low-voltage 230 V 50 Hz power grid IEC61727-60Hz IEC61727 230 V 60 Hz low-voltage power grid (60 Hz) CLC/TS50549_IE Ireland power grid 230 V 50 Hz Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 98: B Acronyms And Abbreviations
B Acronyms and Abbreviations Acronyms and Abbreviations alternating current direct current identifier light emitting diode LVRT low voltage ride-through Media Access Control MPPT maximum power point tracking personal computer protective earthing photovoltaic Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.
Page 99 B Acronyms and Abbreviations residual current device RCMU residual current monitoring unit relative humidity serial number total distortion of the input THDi current waveform WEEE waste electrical and electronic equipment WiFi Wireless Fidelity Issue 05 (2019-06-06) Copyright © Huawei Technologies Co., Ltd.

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Huawei SUN2000L2KTL User Manual

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