Related Manuals for Delta H5E 220
Summary of Contents for Delta H5E 220
- Page 1 Grid-tie Transformerless Hybrid Inverter H5E_220 Operation and Installation Manual www.deltaww.com...
-
Page 3: Table Of Contents
Contents ........1 General Information ........ ... - Page 4 ....... . . 5.6.7 Forced charge mode ........ ...
-
Page 5: 1 General Information
1 General Information 1.1 Scope of delivery Congratulations on the purchase of your Delta H5E_220 grid-tied hybrid inverter. This manual will assist you in becoming familiar with this product. Please observe all safety regulations and take into account the connection requirements by your local grid utility. -
Page 6: Validity
General Information 1.3 Validity This user manual describes the installation process, maintenance, technical data and safety instructions of H5E_220 under the DELTA brand. 1.4 Product Description This device is a single-phase grid-tie hybrid inverter. It converts DC electricity from the PV array with the stored energy into single phase AC to supply power to the load and feed the excess generated power back to the local grid. -
Page 7: 2 Installation And Wiring
Installation and Wiring 2 Installation and Wiring 2.1 Instruction before Installation Due to the variety of users and installation environments, you must read this manual thoroughly before installation. Installation of the unit and start-up procedures must be carried out by an accredited technician. 2.2 Unpacking Unpacking process is shown as Figure 2-1. -
Page 8: Package Inspection
Installation and Wiring 2.3 Package Inspection Please check for damage on the packaging upon receiving your inverter. Please check the model number and the serial number on the packaging is identical with the model number and serial number on the unit itself. Check if all the accessories are in the package, the standard accessories are listed as Table 2-1. -
Page 9: Identification Label
50Hz/60Hz, 5kVA max., 23A max. Battery (電池): 600Vdc max.,15.6A max. Protective class (防護等級): I OVC (過電壓等級): II(DC),III(AC) Inverter topology (變流器架構): non-isolated (非隔離) Authorized representative Delta Electronics (Netherlands) B.V. Zandsteen 15, 2132 MZ Hoofddorp, The Netherlands E-S,EMC 80 seconds IEC 62040-1:2017 V63595-BSMI AS 4777.2:2020 / IEC 62619:2017... -
Page 10: 3 Product Overview
Product Overview 3 Product Overview 3.1 Dimensions DC2+ DC1+ OUTPUT DC2- DC1- unit: mm Figure 3-1 : Dimensions 3.2 Function Introduction The Inverter’s exterior is shown in Figure 3-2. DC switch DC connectors x2 BT connectors x1 Function port Label Comm. -
Page 11: Led And Button
Product Overview 3.2.1 LED and Button Alarm Grid/SPS Figure 3-3 : LED and Button Table 3-1 : LED and Reset button function Action Status 100ms On, 100ms Off Insulation Alarm Steady on Error or Fault. (see Chapter 9) 100ms On, 100ms Off Default Country Setting Grid/ 1s On, 1s Off... -
Page 12: 4 Installation And Wiring
Installation and Wiring 4 Installation and Wiring 4.1 Installation Location The inverter can be installed in indoors / outdoors. WARNING ! Do not install the unit near or on flammable surfaces. Mount the unit tightly on a solid/smooth surface. CAUTION ! The unit should not be installed in direct sunlight. - Page 13 Installation and Wiring ① Φ6.0*6 22.5 37.5 unit: mm ② ③ Figure 4-1 : Attaching the mounting bracket Figure 4-2 : Correct and incorrect installation illustration...
- Page 14 Installation and Wiring Please ensure the spacing requirement to allow for sufficient convective cooling. It is essential to ensure sufficient space for product operation as shown in Figure 4-3. Single inverter >30cm >10cm >10cm >50cm Plural inverters >30cm >30cm >30cm >30cm >30cm >50cm...
-
Page 15: Preparation Before Wiring
Installation and Wiring 4.3 Preparation before Wiring 1. Ensure voltage values and polarities are correct. 2. Ensure PV Switch is set to OFF, and BX6.3_DD system is shutdown. 3. When grounding the solar array positive or negative terminal, an isolation transformer is required due to the inverter has no galvanic isolation between the DC-input and AC-output. -
Page 16: Ac Grid Connection : L + N + Pe
Installation and Wiring 4.4 AC Grid Connection : L + N + PE WARNING ! Before commencing AC wiring, please ensure all AC circuit breakers are switched off. Residual Current Monitoring Device The inverter integrates Residual Current Monitoring Unit (RCMU) for the detection of residual current will disconnect immediately from the mains power once a fault current with a value exceeding the limit is detected. - Page 17 Installation and Wiring Read and follow the instructions delivered with the AC plug. The AC plug delivered with the inverter can be used with flexible or rigid copper cable. When calculating the cross section of the cable, consider: ● material used ●...
-
Page 18: Dc Connection
Installation and Wiring 4.5 DC Connection WARNING ! • When undertaking DC wiring, please ensure the correct polarities are connected. • When undertaking DC wiring, please ensure that the DC isolator switch on the PV array is OFF. • When undertaking BAT wiring, please ensure that the BX6.3_DD system is shutdown. CAUTION ! The maximum open circuit voltage of the PV Array must not exceed 600Vdc. -
Page 19: Battery Connector
Installation and Wiring Description Specifications contact size 2.5mm² / 14AWG 4mm² / 12AWG 6mm² / 10AWG rated current (TUV) 25A @85˚C 35A @85˚C 45A @85˚C Table 4-2 : H4 connectors DC wiring polarities have two components, Plus and Minus, which are shown in Figure 4-6. -
Page 20: Pe Connection
Installation and Wiring 4.6 PE Connection To ground the inverter, please ensure the PE conductor to the grounding point. Recommended specifications：4mm² - 6mm² Figure 4-8 : PE Wiring... -
Page 21: Digital Input
Installation and Wiring 4.7 Digital Input To implementation of power management, the digital input interface receives the specifications of the network operator via a ripple control receiver or a DRED. H5E_220 can access these command via DC1 _100 • Germany: The active power limitation in the stages 0%, 30%, 60% and 100% •... -
Page 22: Function Port
Installation and Wiring 4.8 Function Port * Screw torque required for assembling: 8±2 kgf-cm Multi Function Power meter Figure 4-11 : Function port 9 10 CAN-H GPIO-IN RS485 CAN-H RS485+ RS485+ 16V3 DRM1/5 DRM3/7 (VSG) (VSG) TERM. (DD) GEN/0 CAN-L GPIO-OUT RS485 CAN-L... -
Page 23: Installation Of The Rubber Washer
Installation and Wiring 4.8.1 Installation of the Rubber Washer ③ ② ① ④ Φ6.0mm x3 (1) Loosen the front cover ① counterclockwise. (2) Remove the rubber washer ② from the fastening ring ③. (3) Remove the washer plugs ④ and insert the cable from the cut out of rubber washer ②. -
Page 24: Communication Connections
Installation and Wiring Asserted by shorting pins Inverter behavior (AU) REF GEN/0 COM LOAD/0 DRM 0 - Disconnect from grid Charge/Discharge mode DRM1/5 REF GEN/0 DRM 1 - Do not consume power DRM 2 - Do not consume at more than DRM2/6 REF GEN/0 50% of rated power... -
Page 25: Can(Dd) Connection (Optional)
Installation and Wiring 4.8.4 CAN(DD) Connection (optional) Multi Function PIN 7 CAN-H (DD) CAN-L (DD) Communication connector BX6.3_DD 4.8.5 Sync signal connection of VSG function For multiple H5E system application during off-grid, VSG function can synchronize standalone output power and the system will balance battery energy if the battery SOC (State Of Charge) is too low. -
Page 26: Power Meter (Optional)
Installation and Wiring 4.8.6 Power meter (optional) Connecting the current sensor in the following steps (1) Attach a current sensor to the L cables of the main earth leakage circuit breaker. (2) Clamp current sensor on power line and make sure that the direction is correct (3) Connect the current sensor cable to the current sensor connection terminal of the measurement unit. -
Page 27: 5 Main Parameters And Operation Modes
For more details about the App, please refer to the QR code or the following link for installation and operation manual. DeltaSolar DELTA ELECTRONICS, INC. https://mydeltasolar.deltaww.com/index.php?p=manual 5.2 Main Information After select “Local Monitoring” and connect to the inverter, please select “INFO”... -
Page 28: Country Setting And Grid Protection Setting
To check the country setting and grid protection setting, please access to “Local Setting” on the top row, select “Grid/VSG/ATS Setting” and “Grid Setting”. Please contact Delta local service for the access code to change the parameters in this page. -
Page 29: Active/Reactive Power Control
Main Parameters and Operation Modes 5.4 Active/Reactive Power Control ATTENTION The parameters are set according to the requirements of the selected country. A change to the parameter settings may result in the approval being lost. 5.4.1 P(U) Control According to AS/NZS 4777.2:2020: The volt–watt response mode varies the output power of the inverter in response to the voltage at its terminal. -
Page 30: Q(U) Control
Main Parameters and Operation Modes 5.4.2 Q(U) Control Q(U) is a control mode that inverter will provide reactive power according to grid voltage. V_max upper limit i limit s limit lower limit V_min Curve A The setting of this function can be found in the “Grid Setting” page, please refer to previous sub-chapter for the .instruction to access to this page. -
Page 31: Export Limit And Generation Limit
Main Parameters and Operation Modes 5.5 Export Limit and Generation Limit As per AS4777.2:2020, there are two generation control functions required, including generation limit control and export limit control. To change the setting of both control, please access to the “local setting” page, select “function setting”... -
Page 32: Operation Mode
Main Parameters and Operation Modes 5.6 Operation Mode The H5E hybrid system has 6 operation modes for users to choose and 2 passive operation modes. Each mode has different behavior between battery, grid, and home load. In some area, the detail behavior of each operation mode may be different due to the local electricity regulations. -
Page 33: Peak Cut Mode
Main Parameters and Operation Modes 5.6.2 Peak cut mode In this mode, the home load will consume the power from the PV inverter in priority. When the home load consume more power than the power generated by the inverter, it will consume the power from the grid. Then, battery will only discharged to the supply the extra load after the power consume from the grid exceeds the “peak cut power”... -
Page 34: Selling First Mode
Main Parameters and Operation Modes 5.6.3 Selling first mode Selling first mode is a standard mode combining with 6 time settings. In this mode, the system is operated in following priority: 1. If users have set the time settings, inverter will change behavior in these time intervals 2. -
Page 35: Charge First Mode
Main Parameters and Operation Modes 5.6.4 Charge first mode In this mode, battery will be charged by PV or grid in priority, after battery is fully charged, the remaining PV power then feed-in to home load and grid. Battery will not be discharged in this mode even there is demand in the home load. -
Page 36: Discharge First Mode
Main Parameters and Operation Modes 5.6.5 Discharge first mode In this mode, the battery will only be discharged depends on the load consumption. It will not be charged even there is excess PV power. All the PV power is feed-in to home load and grid. -
Page 37: Standalone Mode
Main Parameters and Operation Modes 5.6.6 Standalone mode Operation mode select ‘Hybrid with backup charge - phase 2’, the system changes to standalone mode automatically during a power outage occur. At this time, grid side is disconnected and hybrid inverter operate in micro-grid to provide simulated grid for home load and PV inverter. -
Page 38: Balance Mode
Main Parameters and Operation Modes 5.6.8 Balance mode This operation is passive mode and only applied to H5E_220+BX6.3_DD+BX6.3_EX system. During the installation, the battery voltage of BX6.3 series might be different. Due to the specifications of the battery module, the system will be switched to this mode automatically to balance the voltage of BX6.3 series. -
Page 39: 6 System Application
System application 6 System application 1. PV only The Delta hybrid inverter can be used purely as an inverter without a battery connected to it. Solar Panel Main Grid Board H5E_220 Wi-Fi Chargeing Refrigerator Light RS-485 Ethernet Home Load MyDeltaSolar Cloud Service (Monitoring) - Page 40 System application 2. Hybrid To optimise self-consumption in your PV system, you can use a battery as a storage system. In this system, the inverter can store the excess PV energy and provide energy to the load when the PV power is insufficient. Solar Panel Main Grid...
- Page 41 System application 3. Hybrid with backup charge - phase 1 The key feature of this system is that it can support off-grid application and the PV inverter can continue generating power during power failure. In this applica- tion, the auto contactor is not necessary as it applies the internal contactor of BX6.3_AC100.
- Page 42 The key benefit of this system is that it reduces the risk of causing damage to the inverter when short circuit occurred at the critical load during on-grid mode. This system can support Delta PV inverters and 3rd party PV inverters. For H5E_220, FW updates might be performed to get access to this function.
-
Page 43: 7 Turning The Pv Inverter On/Off
Turning the PV inverter on/off 7 Turning the PV inverter on/off WARNING ! The internal temperature may exceed over 70°C while operating. To avoid injury, do not touch the surface of the inverter whilst the unit is in operation. After installation, please ensure the AC, the DC and communication connection are correct. -
Page 44: Starting Up The Inverter
Turning the PV inverter on/off 7.1.3 Starting up the Inverter ATTENTION Due to the variety of installation environments, installation of the unit and start-up procedures must be carried out by an accredited technician. Incorrect settings may cause the inverter to malfunction. 1.Switch on the PV Array switch and DC switch (with DC switch model) to connect PV Array. -
Page 45: Shutdown Procedures
Maintenance 7.2 Shutdown Procedures 1. Turn off the "Main Switch (Inverter Supply)" or AC isolator. 2. Turn off "PV Array DC isolator" located at the inverter. 3. Push EPO button and check the BX6.3_DD system is shutdown. WARNING ! Do not open plug and socket connectors under load. PV array DC isolators do not de-energize the PV array and array cabling. -
Page 46: 9 Error Message And Trouble Shooting
Error Message and Trouble Shooting 9 Error Message and Trouble Shooting Error Message Possible cause Action 1. Check the utility frequency on the 1. Actual utility frequency is higher inverter terminal than the OFR setting E01: OFR 2. Check country setting 2. - Page 47 Error Message and Trouble Shooting Error Message Possible cause Action 1. Check the utility voltage on the 1. Actual utility voltage is under the inverter terminal UVR setting E28: UVR-Slow 2. Check country & Grid setting 2. Incorrect country or Grid setting 3.
- Page 48 Error Message and Trouble Shooting Fault Message Possible cause Action 1. Check the auxiliary circuitry inside the inverter 1. Auxiliary power circuitry malfunction F15: HW ADC1 2. Check the detection circuit inside 2. Detection circuit malfunction the inverter 1. Check the auxiliary circuitry inside the inverter 1.
- Page 49 Error Message and Trouble Shooting Fault Message Possible cause Action 1. Check the driver circuit for boost inside the inverter 1. Driver for boost is defective 2. Modify the solar array setting, 2. Voc of PV array is over F35: and make the Voc less than 560Vdc HW Bus OVR...
-
Page 50: Commissioning
De-Commissioning 10 De-Commissioning De-Commissioning Procedure: If necessary to put the device out of operation for maintenance and/or storage, please follow the instructions below. WARNING ! To avoid injuries, please follow this procedures 1. Switch off AC circuit breaker to disconnect from electricity grid. 2. -
Page 51: Technical Data
Technical Data 11 Technical Data Table 11-1 : Specifications Model H5E_220 GENERAL Enclosure Powder-coated aluminium -25~60°C, full power up to 40°C Operating temperature Operating Altitude < 2000m 0% – 95% non-condensing. Relative humidity Environmental category Outdoor, wet locations Inverter topology Non-isolated (TL Topology) Safety class Class I metal enclosure with protective earth Pollution degree... - Page 52 1 kA capacity (Icm) Rated conditional short-circuit 5 kA current (Isc) DC INPUT (BAT side) Max. voltage 600 Vdc Compatible brand DELTA Compatible battery box BX6.3_DD Stand-alone mode ² ³ Maximum power 5000 VA Max. output current 23 A AC INPUT/OUTPUT (Grid side)
- Page 53 Technical Data AC OUTPUT (Grid side) Active anti-islanding AC Current frequency method INFORMATION Power meter Built-in Communication RS-485 / Wi-Fi Indicator Display / Cloud DeltaSolar APP ( iOS / Android ) / MyDeltaSolar Cloud Alarm Mail Notification ⁷ MECHANISM Housing Die casting Cooling Convection cooling...
- Page 56 20220518...