300W Pure sine wave hybrid solar inverter with high efficiency MPPT controller line interactive UPS
Delivery term:The date of payment from buyers deliver within days- Price:
Negotiable
- minimum:
- Total supply:
- Delivery term:
The date of payment from buyers deliver within days
- seat:
Beijing
- Validity to:
Long-term effective
- Last update:
2017-12-18 20:40
- Browse the number:
29
Company Profile
- Huizhou Yinghua Electronic Co. Ltd By certification [File Integrity]
-
Contact:
powerhero(Mr.)
- Telephone:
-
Area:
Beijing
-
Address:
Yinghua Industrial Park, Hengxitou Village, Futian Town, Boluo County, Huizhou, Guangdong, China (516131)
- Website: http://powerhero.clearcutconsult.com/
Product details
Model Number: WSKE-500
Brand Name: Powerhero
Key Specifications/Special Features:
Main Features:-Built-in highly efficient MPPT solar charger controller-Ture C.R.G.O. toroidal transformer, lower static loss, more energy saving-Double CPU digital control, higher reliability-PV priority mode or AC priority mode optional-With AC charger function, charges your battery even without sunshine
ModelWSKB-500
WSKB-800
WSKB-1000
Rated Power
300W
500W
700W
Battery Voltage
12Vdc
12Vdc
12Vdc
Price (FOB Shenzhen)
Working Mode
PV(Photovoltaic priority) / AC(AC priority)optional
PV
Input Voltage Range
15Vdc-50Vdc
Max. Charge Current
10A/20A/30A/40A optional
Max. Conversion Efficiency
98%
Display
Panel Indicator Light
LED graphic screen + LED lights
Mains status(Optional)
Input Voltage Range
140Vac~275Vac
Input Frequency Range
45-65 Hz(automatically transfer to invert mode when overfrequency)
Output Voltage Range
190Vac~245Vac
Input PF.(AC/DC)
98%
Efficiency
mains mode≥ 96%
Charge Current
10A
Mains Overload
warning until decrease load
Short Circuit
yes
Inverter Output
Inverter Output Voltage
220V±3%
Output Frequency
50 Hz / 60Hz ± 0.3Hz frequency adaptive
Output Power Factor
≥0.8
Wave Form Distortion
linear load≤ 3%
PV-AC Transfer Time
4Ms typical value Max.6 Ms
Efficiency
invert mode≥ 80%
Inverter Overload
110%-130% shutdown at 30s,130%-150% shutdown at 3s
Short Circuit
system automatically shut down
Alarm
Mains Abnormal
1time/1S, silence auto after 5S
Low Battery
1time/1S and flash battery last grid
Overload
1time/ 1S and display "overload" grid
Communication Interface
RS232(optional)
Others
Output Sockets
universal sockets / customized
Surge Protection
optional
Ambient Temperature
0℃ ~40℃
Ambient Humidity
10% ~90%(non condensed)
Noise
≤ 50dB
Machine Dimension
259x257x149
310x312x167
Carton Size (mm)
670x360x235
420x400x265
Qty/Ctn
2
1
Packing G.W.(kg)
14.60
17.80
9.80
Shipping Information:
- FOB Port: Shenzhen
- Lead Time: 30 - 40 days
- HTS Code: 8504.40.30 90
- Dimensions per Unit: 26 × 26 × 15 Centimeters
- Weight per Unit: 3.8 Kilograms
- Units per Export Carton: 2
- Export Carton Dimensions L/W/H: 67 × 36 × 24 Centimeters
- Export Carton Weight: 7.8 Kilograms
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America
- Western Europe
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