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Solar Power Inverter 50kw Solar Lighting Solar Panel Inverter Solar Home 2.5KW 5KW Hybrid Solar Inverter

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US$ 528 - 899 MOQ: 10 Pieces
Key Specifications
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Place of Origin:
Guangdong, China
Brand Name:
BAYKEE
Model Number:
NK
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Foshan Baykee New Energy Technology Incorporated Company
Payment & Shipping
Payment Methods:
Port of Shipment:
GUANGZHOU
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Guangdong, China
Brand Name BAYKEE
Model Number NK
Specification Normal
Application Home
Output Voltage (V) 110V/220V
Load Power (W) Depend
Solar Power (W) 2.5KW
Work Time (h) 24 Hours
solar installation solar grid inverter with 60a mppt controller

Product Introduction

2.5KW 5KW hybrid solar inverter price, Built in 100A MPPT controller

 

Working principle of solar inverter: when the solar energy is abundant,it provide the inverter through the the MPPT controller and charge the battery at the same time. Then the inverter converts the DC input power to pure sine wave AC output power. 

When the input solar energy is insufficient, battery and solar provide the the inverter or mains works as bypass.

When the battery pack is being discharged into the switching point:if the mains is normal the system will switch to AC working mode, if the mains is abnormal the battery will continues to discharge until protection; when the battery voltage is recovered to the DC working voltage point , the system will switch to DC working mode automatically.

 

Product Functions

 Using industrial-grade intelligent design.

 Pure sine wave output, suitable for TV sets, refrigerators, induction cooker, electric fans, microwave ovens, air       
      conditioning and other household equipment.

 Using LCD ,the technical parameters of the query is convenient and intuitive.

 Can choose LCD touch screen interface system (Optional).

 Have Intelligent agenda management function.

 Have capacity cumulative function, can view real-time accumulated generating capacity.

Have overcharge, over-discharge, overload, short-circuit, low voltage, over heat protection function.

 Can choose mobile SMS alarming device (Optional).

 Can choose USB interface setting software(Optional).

 Have solar--mains--battery and solar--battery--mains working mode.

 Can choose Wind & Solar Energy Hybrid power supply system (Optional).
 

Product Parameters

 
Model
BK-NK-2.5KW
BK-NK-5KW
2500W
5000W
DC24V
DC48V
Grid (Mains)
Input voltage waveform
Pure Sine Wave(mains or generator)
Rated output voltage
220Vac
Low voltage protection
165Vac±2%
Low voltage recovery point
170Vac±2%
High voltage protection
270Vac±2%
High voltage recovery point
265Vac±2%
Max AC input voltage
270Vrms
Rated input frequency
50Hz/ 60Hz  (auto)
Recovery point of low frequency
55.5+0.1Hz (60Hz), 45+0.1Hz (50Hz)
Shut-off point of low frequency
54.5+0.1Hz (60Hz), 44+0.1Hz (50Hz)
Recovery point of high frequency
66+0.1Hz (60Hz), 54+0.1Hz (50Hz)
Shut-off point of high frequency
65+0.1Hz (60Hz), 55+0.1Hz (50Hz)
Bypass output voltage waveform
Same as Input Waveform
Overload protection
Breaker On
Short circuit protection
Breaker On
Power efficiency
>95%
Switching time (AC to DC)
5ms
Switching time(DC to AC)
5ms
Bypass Max load current
16A/30A
Inverter
Output voltage waveform
Pure sine wave
Rated output capacity(VA)
2500
5000
Rated output power(W)
2500
2500
PF
0.9~1.0
Rated output voltage(V)
220Vac
Rated output frequency (Hz)
50Hz ± 0.1Hz
Auto track main frequency(Hz)
Yes (from the first start), 50Hz @45-55Hz, 60Hz @55-65Hz
Output voltage range
±10% rms
Efficient
>80%
Overload protection
(110%<load capacity<125%) ±10%: after 10min cut off output voltage 
(125%<load capacity<150%) ±10%: after 1.5min cut off output voltage
Peak capacity 
7500VA
15000VA
Rated DC input voltage
24V/48V
Min DC voltage
20V/40V
Low-voltage alarm
21.0Vdc±0.5Vdc(24V)/42.0Vdc±1Vdc(48V)
Auto cut off level when DC input voltage low
20.0vdc±0.5Vdc(24V)/40.0Vdc±1Vdc(48V)
Cut off level when Input over voltage alarm
31.0Vdc±0.5Vdc(24V)/62.0Vdc±1Vdc(48V)
Input over-voltage recovery
30.0Vdc±0.5Vdc(24V)/60.0Vdc±1Vdc(48V)
PV 
system
24V system
48V system
PV input working voltage range
DC30~DC80V
DC60~DC150V
Input low-voltage protection point
DC30V
DC60V
Input low-voltage recovery point (start charging voltage point)
DC35V
DC65V
Input over-voltage protection point
DC80V
DC150V
Input over-voltage recovery point
DC75V
DC145V
Charging rated current
PV1: 50A,  PV2:50A
Temperature coefficient
-18mv/℃/12v
Auto temperature compensation
14.4V-(MAX -25℃)*0.018
Output voltage lines wave-peak
200mV
Wind 
Input voltage
Three phase 48VAC
Wind rating power input
1600W
Wind max power input
30A

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Foshan Baykee New Energy Technology Incorporated Company
Business Type
Manufacturer, Trading Company
Year Established
2011
Factory Size
10,000-30,000 square meters
Total Employees
201 - 300 People
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