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Solar Inverter BNSG-250KS

US$ 99 - 30,000 MOQ: 10 Sets

Key Specifications

Place of Origin:

Shandong, China

Brand Name:

BOS

Model Number:

BNSG-250KS

Shandong BOS Energy Technology Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

QINGDAO

Delivery Detail:

Delivery time depends on order quantity.

Place of Origin Shandong, China

Brand Name BOS

Model Number BNSG-250KS

Specification Normal

Application Industrial

Output Voltage (V) 380V

Load Power (W) 250KW

Solar Power (W) 275KW

Work Time (h) 24h

solar inverter BNSG-250KS

Model	BNSG10KS	BNSG30KS		BNSG50KS		BNSG100KS		BNSG250KS		BNSG500KS
Isolation	Low frequency transformer isolation
Maximum DC input power	11kwp	33kwp		55kwp		110kwp		275kwp		550kwp
Maximum DC input voltage	800vda
Maximum power point tracking(MPPT)range@ optimum operating point voltage	400vda~780vda@595vda
Recommended number of PV module voltage@string	35v around @ 17 string
Connection panels	Wiring Terminals
Maximum input current	27.5v	73.3v		122v		245v		611v		1222v
Rated AC output power	10kw	30kw		50kw		100kw		250kw		500kw
Maximum AC output power	11kw	33kw		55kwp		110kwp		275kwp		550kwp
Current harmonics THDi	below 3%(Rated power)
Power Factor	above 0.99
Maximum efficiency	95%	95%		96%		96.5%		96.5%		97%
European efficiency	93%	93%		94%		95.2%		95.2%		95.2%
Allowed Grid Voltage Range	310vda~450vda
Allowed Grid Frequency Range	47.5hz~51.5hz
Power Consumption at Night	below 100w
Automatically put into operation conditions	DC input and power to meet the requirements, the inverter automatically run
Automatic restart after power failure time	5min(Time is adjustable)
Protection	Reverse polarity protection, short circuit protection, island effect, thermal protection, overload protection, etc.
Communication Interface	RS485/RS232/GPRS/ Ethernet
Operating Temperature	-25°C~+55°C
Relative Humidity	0~95%,Non-condensing
Altitude	≤ 2000 m (over 2000 m with derating required)
Cooling method	Forced air cooling
Noise	≤60db
Protection class	IP20(Indoor)
W × D × H(mm)	5805201200		8006002060		8006002060		10008002060		22008002060		20008002060+ 180013002000
Weight(kg)	150		400		700		900		1700		3300