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Off Grid 15kw inverter 15kva 15000w 3 phase solar inverter 15000 watt

Product Specification:

  • Place Of Origin: Foshan, Guangdong Province, China
  • BrandName: TANFON SOLAR
  • MOQ: 1 piece
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3 phase solar inverter 


Foshan Tanfon Energy Technology Co., LTD is a professional manufacturer of solar/wind systems inverter (on grid and off grid), solar hybrid control inverter, home UPS inverter (single phase and three phase), controller, battery ect.


3 phase solar inverter features

Tanfon 3 phase solar inverter with IGBT material functions:

1. With AC reactor  (Protect against city power current shock)

2. Double protection. (Two fuses, including the city power security and battery power security)

3. Thyristorcharging. (The thyristor charging current is larger than charging board one. The thyristor charging current could reach to 40-50a while the charging board is only 10a-15a)

4. IGBT converter. (High 95% transfer efficiency and strong anti-loading shock capacity)

5. AC filter capacitor. (Have stabilizing voltage function and pure sine wave output)

6. Under normal working condition when taking the loads, the machine can run as usual even when cut out the battery power. (Strong capacity for anti-shock, stable function)

7. The Chinese/English language operation interface for choice.

8. Touching display

9. IGBT brand: Mitsubishi (import from Japan)

Thyristor charging brand: SEMIKRON Brand(import from German)

10. 1KW-10kw(MOS, 48V/96V/120v),10KW-250KW(IGBT, 192V/240V/384V)


3 phase solar inverter as below


3 phase solar inverter 10kw(192V) 15kw and 20kw ( 3 phase solar inverter )

15kw solar inverter


Capacity: 1KW--100KW

  1. Super wide input voltage: 285V-475V
  2. Completely controlled by CPU, LCD automatic page turning display
  3. Protection against output short-circuits; against overload, and when you throw off its load, it will turn on the unit automatically.
  4. Working for single phase and three phases. 110V/220V single phase; 240v/380v/415V/440V optional.
  5. Also can be designed the hybrid typw, with charger built-in, its charging current is 10A----156A.
  6. Different DC voltage: 24V, 48V, 96V, 192V, 240V, 384V for optional
  7. Make it with 3 pcs PCB box, it is more stable design.
  8. This kind inverter can take pump or lift, and other industrial use


Tanfon 3 phase solar inverter insist using high quality material
  • IGBT 
  • AC reactor
  • AC filter capacitor
  • SEMIKRON Brand(import from German)
  • Thyristorcharging IGBT converter
  • AC and DC fuse
  • Mitsubishi(import from Japan)


3 phase solar inverter


3 phase solar inverter specification


Off Grid Power Pure Sine Wave 15KW 3 Phase solar Inverter
Model 15K
Power 15KW
Power Factor 0.8
Input Phase 3 phase 4 wire and ground
Voltage Range 380V±20%(3 phase), phase voltage 220V
Frequency Range 45-65Hz
Rectifier 3 phase 6 pulses, 12 pulses is optional
Output Phase 3 phase 4 wire and ground
Wave form Pure sine wave
Crest Factor 3:01
Rated Voltage 380/400/415V optional ±1% for static load, 5% forfluctuant load
Phase Voltage setting 200-244VAC, pls confirm when order
Transient Response ±5%,10ms
Frequency 50/60 Hz ±0.05%
Total-harmonic distortion < 3% linear load, <5%(nonlinear load)
short circuit current Short current for 0.1s(200% current)
Overload Capacity Overload 125% for 10 Mins, 125%-150% for 1min, automatically resume when load become normal
Battery Battery Maintenance free lead-acid cell
DC Voltage 384V
Max Charge Current 6-30A adjustable
Bypass Type Static state + manual maintenance bypass
Input Phase 3 phase 4wire and ground
Input Voltage Range 15% - 25% (the front control panel selectable)
Transfer Time Inverter / bypass transfer switch time(Overload): 0ms inverter / bypass transfer switch time (fault inverter) 1ms
Efficiency Whole unit >85%
Inverter 92
Remote Signaling Dry contact (battery low, battery discharging, bypass / fault); output 12vdc/80mA, Optional parts
Communication Interface RS232 (SNMP, modem optional)
Running Temperature 0-40 degree Celsius
Relative Humidity Less than 95% (without condensing)
Noise at 1 M Less than 60dB
Degree of protection IP20
Applicable Standards EN50091-1-EMC, EN50091-2LIV.A
Product Size(mm)&Weight(Kg) 1100mm*660mm*1460mm, 380Kg
Package Size(mm)&Weight(Kg) 1450mm*1110mm*1880mm, 420Kg


3 Phase solar inverter pure sine wave for solar system Projects:


15kw solar inverter


3 phase solar inverter


3 Phase solar inverter Using Feedback:


15kw solar inverter


Why Choose Tanfon?


  • Each set solar power system has tested by power-off test of 100 times per hour.


  • Pre-sale: Have been served for 120 countries professional teams will free to hlep you to design and big project site survey.
  • Selling: Three days per time of follow-up services, video inspection.
  • After sales: Engineer can be on-site installation service.


  • Project design solution will send to you quickly within 1 hour
  • The fastest will be shipped in 7 days
  • The engineer will arrive at the installation site within 10 days after the goods arrived at port.


15kw solar inverter


3 Phase solar inverter factory:


15kw solar inverter


We accept OEM and small trial orders, contacting with us now for more information. All inquiries will be replied with in 24 hours.


With us, your business in safe, your money in safe!


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