Digital 3 phase frequency converter dc to ac three phase
Xindun factory supply digital 3 phase frequency converter (also called dc to 3 phase ac converter). Three phase converter pure sine wave, support 100% unbalanced load.

HDSX DC to AC 3 Phase Frequency Converter 190KVA/200KVA 384V

DC to AC Digital 3 phase frequency converter can be used in single-phase and three-phase ac load with total power not exceeding 190kva/200kva, dc384v to ac380vac.

  • Type : DC to AC Off-Grid 3 Phase Converter
  • Place of Origin : Foshan, Guangdong, China
  • Brand : XINDUN POWER
  • MOQ : 1 pcs
  • OEM : Yes
HDSX Digital 3 phase frequency converter dc to ac three phase



■ DC to AC 3 Phase Frequency Converter Feature



1  Pure sine wave output.
2  Low DC voltage, saving system cost.
3  3 Phase converter optional built-in PWM or MPPT charge controller.
4  AC charge current 0-45A adjustable.
5  Wide LCD screen, clearly and precisely shows icon data.
6  100% imbalance loading design, 3 times peak power.
7  Setting different working modes based on variable usage requirements.
8  DC first/AC first optional.
9  Various communication ports and remote controls (RS232/RS485/APP/SNMP/GSM optional).



■ DC to 3 Phase AC Converter Specification



Specification
Model: HDSX 190KVA 200KVA
Rated Power 150KW 160KW
Peak Power(20ms) 450KVA 480KVA
Start Motor 80HP 80HP
Battery Voltage 384VDC
Size(L*W*Hmm) 1123*900*1605
Packing Size(L*W*Hmm) 1185*960*1750
N.W.(kg) 705 755
G.W.(kg)(Wooden Packing) 755 805
Installation Method Tower
Parameter
Input DC Input Voltage Range 10.5VDC-15VDC(Single battery voltage)
AC Input Voltage Range 380Vac/400Vac±10%(customized 190Vac/200Vac)
AC Input Frequency Range 45Hz-55Hz(50Hz)/ 55Hz-65Hz(60Hz)
Max AC charging current 0-45A(Depending on the model)
AC charging method Three-stage (constant current, constant voltage, floating charge)
Phase 3/N/PE
Output Efficiency(Battery Mode) ≥85%
Output Voltage(Battery Mode) 380Vac/400Vac±10%(customized 190Vac/200Vac)
Output Frequency(Battery Mode) 50/60Hz ±1%
Output Wave(Battery Mode) Pure Sine Wave
Output waveform distortion Linear load≤3%
Efficiency(AC Mode) >99%
Output Voltage(AC Mode) Conforming to AC input
Output Frequency(AC Mode) Conforming to AC input
No load loss(Battery Mode) ≤1%  rated power
No load loss(AC Mode) ≤2%rated power( charger does not work in AC mode)
No load loss(Energy saving Mode) ≤10W
Phase 3/N/PE
Battery Type VRLA Battery Charge Voltage :13.8V; Float Voltage:13.7V(Single battery voltage)
Customize battery
Charging and discharging parameters of different types of batteries can be customized according to user requirements
 (charging and discharging parameters of different types of batteries can be set through the operation panel)
Protection Battery undervoltage alarm 11V(Single battery voltage)
Battery undervoltage protection 10.5V(Single battery voltage)
Battery overvoltage alarm 15V(Single battery voltage)
Battery overvoltage protection 17V(Single battery voltage)
Battery overvoltage recovery voltage 14.5V(Single battery voltage)
Overload power protection Automatic protection (battery mode), circuit breaker or insurance (AC mode)
Inverter output short circuit protection Automatic protection (battery mode), circuit breaker or insurance (AC mode)
Temperature protection >90°C(Shut down output)
Alarm A Normal working condition, buzzer has no alarm sound
B Buzzer sounds 4 times per second when battery failure, voltage abnormality, overload protection
C When the machine is turned on for the first time, the buzzer will prompt 5 when the machine is normal
Inside Solar controller
(Optional)
Charging Mode MPPT or PWM
Charging current PWM:  100A-200A  /  MPPT: 50A/100A
PV Input Voltage Range PWM:  480V-704V / MPPT: 480V-640V
Max PV Input Voltage(Voc)
(At the lowest temperature)
PWM: 750V / MPPT: 800V
PV Array Maximum Power PWM: 44.8KW(100A)/33.6KW*2(150A)/44.8KW*2(200A)) / (MPPT: 22.4KW(50A)/22.4KW*2(100A)
Standby loss ≤3W
Maximum conversion efficiency >95%
Working Mode Battery First/AC First/Saving Energy Mode
Transfer Time ≤4ms
Display LCD
Thermal method Forced air cooling
Communication(Optional) RS485/APP(WIFI monitoring or GPRS monitoring)
Environment Operating temperature  -10℃~40℃
Storage temperature -15℃~60℃
Noise 2000m(More than derating)
Elevation ≤65dB
Humidity 0%~95% ,No condensation
Note: All specifications are subject to charge without prior notice



■ DC to AC 3 Phase Frequency Converter Details


dc to ac 3 phase frequency converter details_01

dc to ac 3 phase frequency converter lcd details_02



■ DC to AC 3 Phase Frequency Converter Wiring Diagram


dc to ac 3 phase frequency converter wiring diagram

We offer 2 optional working modes for 3 phase converter (transfer time≤4ms):

1. Home or Industry Backup System:
When AC grid power is available, inverter charges battery, at the same time, AC grid power bypass through inverter to home/industrial appliances, such as freezer, water pump, electric drill. When AC grid power is off, it will automatic transfer switch to battery power and convert DC to AC power.

2. Wind or Solar Power system:
Convert DC to AC power. When battery power is lacking, it will automatic transfer to grid power for powering continuously.



■ DC to AC 3 Phase Frequency Converter Application



dc to ac 3 phase frequency converter application




■ Converter Package and Delivery



dc to ac 3 phase frequency converter package



■ Why Choose Us?



why choose xindun - dc to ac 3 phase frequency converter manufacturer



■ About Xindun Power



about xindun - dc to ac 3 phase frequency converter manufacturer photo

about xindun - dc to ac 3 phase frequency converter manufacturer introduction



■ DC to AC 3 Phase Frequency Converter Factory



Xindun dc to ac 3 phase frequency converter factory



■ Qualifications and Certificates



Xindun qualifications and certificates



■ Global Solar Exhibitions



Xindun global solar exhibitons



■ FAQ



Q1: Are you a factory?

A: Yes, we are the top 10 power supply manufacturers in China, with over 7000 square meters production area. We focus on dc to ac converters, solar charge controllers, solar generators and solar power system solution. We cooperate with some famous brands all over the world, can provide customized production or add your logo on products.

Q2: What is the price of dc to 3 phase ac converter?
A: Tell me your requirements, such as power, voltage, charging current, quantity, and whether there are other functional requirements. We will give you the most favorable ex factory price. DC to 3 phase AC converter factory direct sales, no middlemen earn price difference.

Q3: What type of converters do you produce?
A: We produce various types of converters: pure sine wave converters, off-grid converters, on/off grid converters, solar hybrid converters, single phase converters, 3 phase converters, low frequency converters, high frequency converters, etc. Don’t know which type of converter to choose? Contact XINDUN now!

Q4: What's the difference between pure sine wave converter and modified sine wave converter?
A: Pure sine wave output converter is just as good as the public power grid, even better. Low repaired rate, long lifespan, without harmonic pollution, enviromental-friendly and appliances protected.
Modified sine wave output converter has a negative impact on appliances and can't load inductive load, such as air contition, refrigerator and etc. Certain motor control circuits don't like the modified wave.

Q5: What's the difference between solar converter and hybrid converter?
A: converter is design to turn DC (Direct Current) into AC (Alternating Current). Both solar converter and hybrid converter are widely used in PV solar energy into electric energy. Hybrid converter contains the function of a solar converter, also adds a built-in solar charge controller. Also it can be a combination of off grid and grid tie converter in one machine with same description as you called hybrid converter.

Q6: How to solve the dc to 3 phase ac converter technical problem?
A: We will provide market and product training services, 24 hours after-service consultancy just for you and to make your problem to solveeasily.

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