Unicsky International Co., Ltd.
Main products:Hand Tools,Plier,Wrench,Tape Measure,Clamp
Products
Contact Us
  • Contact Person : Ms. Wang Lisa
  • Company Name : Unicsky International Co., Ltd.
  • Tel : 86-21-22816731
  • Fax : 86-21-34663036
  • Address : Shanghai,Shanghai,Building2,No.2501, Duhui Rd,
  • Country/Region : China
  • Zip : 201108

Low voltage disconnect

Low voltage disconnect
Product Detailed
Prevents excessive battery discharge Protects electric appliance against over-voltage MOSFETs type

Attention : 

We cannot sell to Australia  because we Already have exclusive distributor in  Australia.

FEATURES

 #. Prevents excessive battery discharge #. Protects electric appliance against over-voltage #. MOSFETs type

#. Automatic connect and disconnect#. Anodized aluminum heat sink#. Compact size

#. Easy to install#. Water-proof

 SPECIFICATIONS

 #. System Voltage: 12V DC

 #. Continuous current: 30/60AMP

#. Output alarm current: 500mA max.

 #. Upper voltage alarm: 15V DC

 #. Standby current: 10mA max.

 AVAILABLE MODELS

 NO.   MODEL       VOLTAGE     CURRENT     CONNECT      DISCONNECT     TYPE

  1        BE131       12VDC        30A             13.0V             11.0V               MOSFET 

  2        BE161       12VDC        60A        13.0V           11.0V       MOSFET

  3    BE231       24VDC        30A        26.0V           22.0V       MOSFET

HOW DOES LOW VOLTAGE DISCONNECT WORK?

The Low voltae disconnect(LVD) prevents excessive battery discharge and protects electric appliances against over-voltage.

The LVD monitors the voltage of the battery. If the battery stays under thedisconnect level (eg. 11.0V DC) longer than 15 seconds, the alarm contact will be activated. The unit will disconnect the electric equipment when the situation does not change within a minute. At the same time the alarm contact will turn off. When the battery voltage rises againthe equipment will be connected again automatically as soon as the voltage reaches the Switch-ON level (eg. 13.0V DC). At an over-voltage, by example on account of a bad alternator, the equipment will be disconnected also to prevent damage to the equipment. The alarm will be activated on and off for a minute.

*ATTENTION! All connections should be via a fuse (value equal to the rated current of LVD).

Low voltage disconnect



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