Jiahua Factory 12V 140A Dual Battery Isolator Kit Waterproof with Smart Voltage Sensitive Switches Product Auto Battery Relay for Cars

Product Details
Customization: Available
Theory: Voltage Relay
Usage: Car Relay
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  • Jiahua Factory 12V 140A Dual Battery Isolator Kit Waterproof with Smart Voltage Sensitive Switches Product Auto Battery Relay for Cars
  • Jiahua Factory 12V 140A Dual Battery Isolator Kit Waterproof with Smart Voltage Sensitive Switches Product Auto Battery Relay for Cars
  • Jiahua Factory 12V 140A Dual Battery Isolator Kit Waterproof with Smart Voltage Sensitive Switches Product Auto Battery Relay for Cars
  • Jiahua Factory 12V 140A Dual Battery Isolator Kit Waterproof with Smart Voltage Sensitive Switches Product Auto Battery Relay for Cars
  • Jiahua Factory 12V 140A Dual Battery Isolator Kit Waterproof with Smart Voltage Sensitive Switches Product Auto Battery Relay for Cars
  • Jiahua Factory 12V 140A Dual Battery Isolator Kit Waterproof with Smart Voltage Sensitive Switches Product Auto Battery Relay for Cars
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  • Overview
  • Product Description
  • Detailed Photos
  • Company Profile
  • Certifications
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
BA842
Phase
2
Electricity Type
IP65
Number of Pole
2
Load
Medium Power Relay
Protective Characteristics
Enclosed Relay
Action Principle
Electronic Type
Size
Subminiature
Type
Electric Parameter Relay
Transport Package
Box
Specification
PA6
Trademark
JAVA
Origin
Zhejiang, China
HS Code
8543709990
Production Capacity
500000PCS/Month

Product Description




 

12V 140A Smart Dual Battery Isolator/Relay with LED Screen

Product Description
Rated Current 140 Amp
Rated Voltage 12V
Material PA6 + Metal
Power Studs M6 Brass with Tin Plate
Instantaneous Current 140A
Contact resistance ≥1,00MΩ
Charging current: 90-120 AMP Continuous, 160 AMP Peak
Cut-in Voltage 13.3V
Cut-out Voltage 12.8V
Cut-out Delay Cut In 3-5 Seconds / Disconnect 3-5 Seconds
Dimension: 68*62.6"*66mm
IP Rating IP65
Application Vans, Trucks, RVs, Motorhomes, ATV, UTV, Boats, Marine, etc
Detailed Photos
Jiahua Factory 12V 140A Dual Battery Isolator Kit Waterproof with Smart Voltage Sensitive Switches Product Auto Battery Relay for Cars

Features of Smart Battery Isolator

1.  Dual Battery Management: The isolator allows for the simultaneous charging of two separate batteries, typically a primary starting battery and a secondary deep-cycle or auxiliary battery.

2. Compact Design: The dual battery isolator is usually designed to be compact and space-efficient, allowing for easy installation in vehicles or boats with limited space.

3. LED Screen: The isolator is equipped with an LED screen that displays important information about the battery systems. 

4. Priority Charging: The isolator typically has a priority charging feature, which ensures that the primary starting battery receives the first and highest priority for charging. 

5. Smart Technology: The "smart" aspect of the isolator refers to its intelligent charging algorithm, which monitors the battery conditions and adjusts the charging process accordingly. 

Jiahua Factory 12V 140A Dual Battery Isolator Kit Waterproof with Smart Voltage Sensitive Switches Product Auto Battery Relay for CarsJiahua Factory 12V 140A Dual Battery Isolator Kit Waterproof with Smart Voltage Sensitive Switches Product Auto Battery Relay for Cars

Jiahua Factory 12V 140A Dual Battery Isolator Kit Waterproof with Smart Voltage Sensitive Switches Product Auto Battery Relay for Cars
Operating Manual:

1.Manual and auto modes
a. Long press the "Select" button for 3 seconds -the blue(LED) indicator will be ON, the manual mode is on.
b. Long press the "Select" button for 3 seconds -the blue(LED) indicator will be OFF, the auto mode is on.

2. Manual state use function The blue indicator light is ON, press the button each time, youcan complete the circuit connection and disconnectionThe circuit switched on the red indicator, the voltmeter lights up at the same time. The circuit disconnect red indicator light, the voltmeter goesout at the same time.

3.Automatic state use function a. When the input voltage exceeds 13.3V, the circuit will beconnected automatically. The voltmeter and red (LED) indicator will also be ON b.When the input voltage drops to 12.7V, the circuit will bedisconnected automatically. The voltmeter and red (LED)indicator will also be OFF.

4.High & low pressure protection a. When the input voltage reaches lower than 11V, the circuit will be disconnected automatically to protect the main batteryfrom over discharging. b.When the input voltage reaches more than 17V, the circuitwill be disconnected automatically to protect the second battery from over discharging.

5.Voltmeter display
a. If two batteries are connected, then the voltage displayed on the voltmeter is the battery tnat has higher voltage.
b.Only connect the battery tnat you would like test the voltage and disconnect the other battery.
c. When the voltmeter is not wurking, press the button once,the voltmeter will display the value for 2 seconds.

Jiahua Factory 12V 140A Dual Battery Isolator Kit Waterproof with Smart Voltage Sensitive Switches Product Auto Battery Relay for Cars
Company Profile

Wenzhou Jiahua Auto Parts Co., Ltd has been involved in theproduction and development of automotive battery terminal since1999. lt was formally established in 2004 after five years of hard work.Over the years,our company has established a solid businessrelationship with world-famous enterprises such as American AdvanceAuto Parts, European RACO ,Birgma ,Australia Adventure KINGS,BAPCOR and so on.
  JAVA company will continue to focus on the production and designof outdoor portable battery box & low voltage and high currentconnection accessories production design and development, upholdthe win-win business philosophy, to help customers solve the outdoorpower supply (12v-48v) connection installation and use In order tobetter serve customers and expand into new markets, we are setting sailagain and striving for a more brilliant tomorrow, so that the spirit ofJAVA people can spread all over the world!

Jiahua Factory 12V 140A Dual Battery Isolator Kit Waterproof with Smart Voltage Sensitive Switches Product Auto Battery Relay for Cars
Certifications

Jiahua Factory 12V 140A Dual Battery Isolator Kit Waterproof with Smart Voltage Sensitive Switches Product Auto Battery Relay for Cars

Jiahua Factory 12V 140A Dual Battery Isolator Kit Waterproof with Smart Voltage Sensitive Switches Product Auto Battery Relay for Cars
Packaging & Shipping

Packing:  

Jiahua Factory 12V 140A Dual Battery Isolator Kit Waterproof with Smart Voltage Sensitive Switches Product Auto Battery Relay for Cars

Shipping: 
Samples or small order: we suggest to deliver them by express like DHL, TNT, FEDEX, UPS etc.
Bulk orders: goods can be delivered by air, by sea or railway.

Jiahua Factory 12V 140A Dual Battery Isolator Kit Waterproof with Smart Voltage Sensitive Switches Product Auto Battery Relay for Cars
FAQ

1. Can we get samples?
    Yes. Sample or sample order is available.
2. What's the delivery time?
    For standard model, the delivery time is within 15 days. For customized models, the delivery time is about 30 days.
3. What's the payment term?
   It is 30% TT before production and 70% TT before delivery.
4. What's your packing.
   The goods are packed in PP bag first, then packed in carton and pallet. Or we can pack goods as customer's request.
5. Can you customize product? 
    Yes. The model and size can be customized. You can send us drawing or sample to customize goods.
6. How do you inspect goods?
    We have first article inspection, process inspection and finished-product inspection.
7. What's your after-sale service?
   Pls give us comments within 15 days after you receiving goods. If there is any defects, we'll compensate or send you replacement. 

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