For our home energy independence.
Huayu(Ningbo)New Energy Technologies Co., Ltd.
USER MANUAL
Huayu Hybrid Inverter
HYH-7.6K-NA/ProHYH-8K-NA/ProHYH-9K-NA/ProHYH-10K-NA/ProHYH-12K-NA/Pro
Страница 1: ...For our home energy independence Huayu Ningbo New Energy Technologies Co Ltd USER MANUAL Huayu Hybrid Inverter HYH 7 6K NA Pro HYH 8K NA Pro HYH 9K NA Pro HYH 10K NA Pro HYH 12K NA Pro...
Страница 2: ...tion 07 08 09 3 4 1 Connection Overview 3 4 2 PV Connection 3 4 3 Battery Connection 21 23 4 2 1 Information Searching 4 2 2 Settings Guidance 10 3 4 4 Communication Connection 12 14 3 4 5 US Model Gr...
Страница 3: ...ge and current from the system Do not operate the inverter when it s working only the LCD and buttons can be touched in limited cases by qualified personnel other parts of the inverter can be touched...
Страница 4: ...carefully read this manual before any work carried out on this inverter after the installation please keep this manual carefully stored and easy to access at any time The qualified personnel should ha...
Страница 5: ...e for following system applications system diagram Grid Router A Solar and energy storage hybrid system B Energy storage system without solar C On grid solar system without battery hybrid ready D Off...
Страница 6: ...d Screw X6 OT Terminal X2 Battery communication cable RSD 3 1 Packaging List Storing 3 2 Select Location Packaging List a The wall for mounting should be strong enough to bear the weight of inverter b...
Страница 7: ...ld not be flammable or make sure the inverter is not surrounded by flammable or corrosion materials and is away from the gas d Never install the inverter exposed to directly sunshine rain and snow Ple...
Страница 8: ...position of the 4 holes then drill 8 mm holes and make sure the depth of the holes is deeper than 50mm Step 2 Install the expansion tubes into the holes and tight them then use the expansion screws p...
Страница 9: ...faces Overview DC Breaker Selection 6 poles AC Breaker Selection 2 poles UPS Breaker Selection 2 poles 600V 40A 63A 230Vac 63A 240Vac HYH 12K NA Pro Type AC 0 3A HYH 7 6K 8K NA Pro HYH 9K 10K NA Pro A...
Страница 10: ...connected correctly and securely Then take appropriate measures to ensure that the pipe conduit and fittings are secured reliably and seal the cable holes f Secure the fitting to the conduit The PV c...
Страница 11: ...PV through the AFCI module and pass the negative lead of PV through the RSD communication magnetic ring first 09 3 4 3 Battery Connection Cable Requirement Cabel Diameter Cross section Minimum Voltage...
Страница 12: ...pipe fitting to the enclosure using the nut provided with the pipe Battery Communication Interface CT and Meter Communication Interface Parallel Cable Communication Interface DRM Interface Temperatur...
Страница 13: ...l temperature sensor is needed the sensor is 15K thermistor for typical or consult Huayu New Energy Battery Communication Connection For Li ion Battery If work with lithium battery please make sure it...
Страница 14: ...ation SW2 Voltage Standards Configuration Guidance Cross section Cable Diameter Cable Requirement 3 4 5 US Model Grid UPS Connection Minimum Voltage 8 10 mm2 5 10 mm 600V d Secure the fitting to the c...
Страница 15: ...shown in the picture below Connect the power L line of the important load or equipment to the UPS port output L1 the N line to the UPS port output L2 and the PE line to the inverter and other equipmen...
Страница 16: ...erator which support dry contact function The generator will be automatically started when battery cannot discharge or there is charge request from battery When battery can discharge and SOC is higher...
Страница 17: ...ing Diagram Single phase Wiring Grid Type 230V Single Phase Sw2 Configuration Volage L N PE N L N L PE L N L N L N EPS OUTPUT GEN GRID Huayu Ningbo New Energy Technologies Co Ltd All rights reserved c...
Страница 18: ...N L PE L N L N L N EPS OUTPUT GEN GRID PE L N N L PE L N L N L N EPS OUTPUT GEN GRID Huayu Ningbo New Energy Technologies Co Ltd All rights reserved c 16...
Страница 19: ...ts reserved c 3 4 8 Meter and CT Connection 17 In a completed installed on grid energy storage system the CT or Meter should be installed The CT or Meter should installed in the right position as belo...
Страница 20: ...tween inverter and meter and plug the RJ45 to communication port RJ45 Terminal Configuration of Meter CT Communication The communication port for communicate with meter or CT clamp is as below 1 METER...
Страница 21: ...ld point to inverter Now Huayu New Energy support two ratio 1000 1 and 3000 1 CT clamps For default the ratio is 1000 1 if you install another CT clamp please set it in the monitor system or LCD For t...
Страница 22: ...s 5 6 The Wireless Communication Interface Details By configuring the SW1 balancing resistor configuration switch you could configure the balancing resistors of parallel CAN communication This Functio...
Страница 23: ...rge are disable Charge Priority Charge Priority and related time SOC Force Time Force charge discharge enable and disable and related time SOC This mode suits for situation where the price difference...
Страница 24: ...ttery Grid UPS etc Touching the warning label under the preset menu to enter into the fault information interface we can read the current and historical fault warning information c Search Fault Alarm...
Страница 25: ...rrect CT proportion we need to inspect the marked proportion on the CT We don t need to set the type of CT 4 Selecting the battery mode we don t need to set the battery type and battery capacity 5 Sel...
Страница 26: ...y into grid so they are able to disable energy export function in the LCD or set power percent which can feed into grid 3 Setting the max input power to prevent input power overload 4 When connect the...
Страница 27: ...d to set the discharging time periods three non overlapping period of time can be set output power discharge cut off SOC etc 3 Setting the cut off voltage start derate voltage discharge temp low disch...
Страница 28: ...on and we can check the equipment s factory default information 26 Restart Inverter FAQ Why do not discharge Why do not charge Why is there no output power from AC terminal Why is there no output from...
Страница 29: ...nitoring registrarion wifi password setting and wifi local monitoring and setting 3 Huayu Portal Monitoring _UI_ Introduction Introduction of Huayu Portal Monitoring interface 4 Website Setting Guidan...
Страница 30: ...L N Grid or Generater EPS Grid or Generater EPS Phase L1 Phase L1 Phase L2 Phase L2 Phase L3 Phase L3 AC Input AC Output AC Input AC Output Inverter 1 Inverter 2 Inverter 3 No 1 No 2 No n 1 No n 1 0...
Страница 31: ...ttps www huayu solar com download and download the guidance Step 5 Set the system as a parallel group in the monitor system Step 3 Setup master and slave for parallel system There should be only one m...
Страница 32: ...D Description Green LED On Suggestion Flashing Working Normally Firmware Upgrading Wait Till Upgrading Complete Yellow LED Red LED On On Warning Inverter Working Need Troubleshooting Fault Inverter St...
Страница 33: ...ort Circuit Relay Fault Multiple Master Parallel AC Inconsistent UPS Power Reversed BUS Short Circuit 1 Check if the parallel system have two masters at less 2 Only allow one master reconfigure the ot...
Страница 34: ...start battery if the warning still exist please contact us and battery manufactyre E028 Sync signal lost in parallel system E029 E031 E024 E026 E027 E028 E029 Sync trigger signal lost in parallel syst...
Страница 35: ...W027 W028 W029 Battery Open Battery Voltage Low UPS Over Load UPS Voltage High Bat Volt Low Battery Open UPS Over Load W029 Check and adjust UPS load Restart inverter if the error still exist please c...
Страница 36: ...fan regularly The recommended period is 6 months Please replace the fan by following up the below diagram if there is troublesome with the fans Turn off the system and wait for more than 5 minutes bef...
Страница 37: ...d All rights reserved c 3 Loosen the screws and remove them 4 Remove the fan fixing 5 Loosen the waterproof connector 6 Remove the fan and replace it 7 After the fan is installed follow the steps just...
Страница 38: ...DC Input Voltage Range Nominal DC Input Voltage MPPT Operating Voltage Range Full Power MPPT Voltage Range Start up Voltage Max DC Input Current Max DC Input Short Current MPPT Number Strings per MPP...
Страница 39: ...UPS Nominal Output Current Peak Power THDv Switching Time Efficiency MPPT Efficiency Max Efficiency EU Efficiency Battery Charging Efficiency Battery Discharging Efficiency Protection Reverse Polarit...
Страница 40: ...Huayu Portal Mobile App Tel 86 574 8925 8801 Add No 456 Xingning Road Ningbo 315100 P R China E mail info huayu energy com Website www huayu solar com...
