BWS10KW-96V wind solar hybrid off grid power system battery controller

Supplier: Zhejiang Bangzhao Electric Co., Ltd.
Region: Zhejiang, China
Contact: Ms Molly Zhang
Price: $500.00 /piece
Min. Order: 1 piece

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Product details

Type:	wind and solar hybrid system;	wind turbine:	5000W;
Brand Name:	BANGZHAO OR OEM;	Packaging Detail:	carton or wooden BWS10KW-96V wind solar hybrid off grid power system battery controller;
Supply Ability:	8888 Piece/Pieces per Year 10KW-96V wind solar hybrid off grid power system controller;	Charge mode:	PWM charging;
Payment Terms:	T/T,Western Union,MoneyGram,Paypal;	Model Number:	BWS10kw-96v;
Port:	Ningbo or Shanghai or Shengzhen;	Place of Origin:	Zhejiang China (Mainland);
Warranty:	1 Year;	Delivery Detail:	Shipped in 7 days after payment;

BWS10KW-96V wind solar hybrid off grid power system battery controller

Product Description

Product Characteristic for 10KW-96V wind solar hybrid off grid power system controller

The big screen LCD display. Clearly present the working status of the wind turbine, solar panel, battery and controller.(Wind turbine voltage, current, power display ;solar voltage, current, power display, battery charging current, voltage, charging power, power display.)

Two sets of control systems:PWM constant voltage system and three-phase dump load system.

PWM constant voltage control is 120% of the rated power of the wind turbine . In case exceeding of PWM’s capacity, the three-phase dump load will automatically start immediately to ensure safe running of the overall wind turbine system.

Under the circumstances of disconnecting or damage of the battery, the three-phase dump load will start automatically to avoid the idling for wind turbine and the occurrence of runaway accident.

Under the strong or super-strong wind conditions PWM control to ensure battery charged by the wind turbine with constant voltage and current.

The protection function of reverse connection, disconnection and damage-resisting of the battery will be applied.

Over-charging protection of the battery: When the battery is full (the battery voltage getting 125% of the rated voltage), the controller will carry out three-phase dump load automatically to stop charging the battery.

Auto recharging of battery: When the battery voltage reduces to 108% of the rated voltage, it stops three-phase dump load to recharge battery automatically.

For the different wind turbine type, the controller can be equipped with mechanical yawing, furled empennage, mechanical or hydraulic, pneumatic, electric magnetic and other brake functions.

The inside of the controller is equipped with surge arrester. Contain the over voltage into the wind turbine under the bearable voltage of the equipment or system. On the other way, to conduct the strong lightening current into the earth directly to avoid any damage of equipment.

Ammeter and voltmeter indication: Indicate the charging current and voltage of the battery.

The controller is equipped with manual three-phase dump load switch. To using this switch, the wind turbine will carry out three-phase dump load forcibly.

Optional communication Mode:RS232,RS485,GPRS,USB,RJ45 ect, Can monitor multiple devices running.

Technical Parameters For 10KW-96V wind solar hybrid off grid power system controller

Type BWS-	10KW-120Vdc	10KW-220Vdc	10KW-96Vdc
Wind turbine rated power	10KW	10KW	10KW
Wind turbine max. power	20KW	20KW	20KW
Solar panel	3000W	3000W	3000W
Battery	120dc	220dc	96Vdc
Function	Rectifier,charge, control
Display mode	LCD
Display content	Wind turbine voltage, wind turbine current, wind turbine power, solar panel voltage, solar panel current, solar panel power, battery voltage, charge current
PWM constant pressure voltage	>140Vdc	>260Vdc	116Vdc
3-phase load voltage of the wind turbine	150±1Vdc	270±2Vdc	120±2Vdc
Recovery charging voltage of the wind turbine	135 ± 1Vdc	245±2Vdc	108±2Vdc
Stop charge voltage of solar panel	150±1Vdc	270±2Vdc	120±2Vdc
Recovery charging voltage of solar panel	<140Vdc	<260Vdc	<116Vdc
Low-voltage of the battery	100±1Vdc	180±2Vdc	80±2Vdc
Self-provided connecting wire of the battery	>20mm²	>10mm²	20mm²
PWM fuse	100A	63A	100A
Charging fuse	125A	80A	125A
Work environment temperature	-30-60°C
Relative humidity	<90% No condensation
Noise (1m)	<40dB
Degree of protection	IP20(Indoor)
Cooling method	Forced air cooling
*Communication interface (optional)	RS485/USB/GPRS/Ethernet
*Temperature compensation(optional)	-4mv/°C/2V,-35°C~+80°C, Accuracy:±1°C
Size of the controller (mm)	645480330	645480330	645480330
Weight of the controller	25 Kg	25Kg	25Kg
Size of the load (mm)	760520550	760520550	760520550
Weight of the load	37Kg	37Kg	37Kg