Smart Dual Charger Battery Relay Split Isolator Auto Manual IP67 Vsr 12V 140A with Digital Voltmeter for Boat RV Camper Yacht

• Type: Low-voltage
• Structure: Double-column Disconnector
• Installation: Outdoor High-voltage
• Operation: Automatic
• Grounding Mode: Grounding
• Movement Mode: Plug-in Type
• Model NO.: 12V 140A intelligent battery isolator
• Number of Poles: Three Pole
• Grounding: Double Ground
• Series: Single-Stage
• Run: Plug-In
• Switching Mode: Double-Throw Type
• Common Model: Vsr
• Certification: RoHS, CE, ISO9001
• Brand: Tianrui
• Rated Voltage: 12V 24V
• Rated Current: 140A
• Color: Black
• Charging Current: 90-120 AMP Continuous, 160 AMP Peak
• Current Draw: Charging 250mA, Stanby 1mA
• Cut-out Delay: 3 to 5 Seconds
• IP Rating: IP65
• Coil Power: 180W
• Cut-in Voltage: 13.3V
• Transport Package: Carton Box
• HS Code: 80070090
• Production Capacity: 5000000

Product Description

The Description of Smart Dual Charger Battery Relay Split Isolator Auto Manual IP67 VSR 12V 140A with Led Screen for ATV UTV Boat RV  

Smart Dual Automatic Charger Battery Bank Relay Split Isolator Kit Auto Manual Mode IP67 Voltage Sensitive Relay VSR 12V 140A with Led Screen Digital Voltmeter Voltage Display for ATV UTV Boat RV 5 Wheels SUV Boat RV Camper Yacht Marine
 

•DC CIRCUIT BREAKERS

•POWER BREAKER

•MAIN BREAKER

•SMART DUAL BATTERY ISOLATOR

-Applied to solar system, inverter, new energy vehicles, trucks, forklift and other devices.

Durable Made for Safety Use/ Built To Prolong Battery Lifespan/ Keep You Main Battery Fully Charged/ Prevent the Start Battery from Being Run Down/ Waterproof Shockproof Withstand Harsh Weather

 
The Details of Smart Dual Automatic Charger Battery Bank Relay Split Isolator Kit Auto Manual Mode IP67 Shockproof Voltage Sensitive Relay VSR 12V 140A with Digital Voltmeter Voltage Display for 5 Wheels SUV Boat RV Camper Yacht Marine Car Watercraft
 

Rated Current	140 Amp
Rated Voltage	12V 24V
Contact material	Gold and Silver Contact
Power stud	M6 Copper Screw Nut
Continuons Current	140A
Coil power	3.4W
Contact resistance	≥1,00MΩ
Charger	Fully automatic priority charging for main battery
Charging current:	90-120 AMP Continuous, 160 AMP Peak
Current Draw	Charging 250mA, Stanby 1mA
Cut-in Voltage	13.3V
Cut-out Voltage	12.8V
Cut-out Delay	3 to 5 Seconds
IP Rating	IP65
Operation Temperature	-30~105ºC
Ambient temperature	-40ºC~+125ºC
Application	Vans, Trucks, RVs, Motorhomes, ATV, UTV, Boats, Marine, etc
Surge protection	Built-in
Funcation	Fully Automatic Module
Certification	ROHS

Kindly Note:

This voltage sensitive relay is design for two battery systems (SUITABLE for Acid-Lead batteries, NOT SUITABLE for Lithium batteries), allow to having two separate power sources while charging by one alternator, it's all need to charge and isolate two battery systems.
 

Working Principle:

The Voltage Sensitive Relay (VSR) allows two batteries to be charged at the same time. When the engine is started and the start battery reaches 27.4 volts, the VSR engages, allowing two battery banks (start and house) to be charged simultaneously. When the voltage drops below 25.6 volts (eg the engine is stopped), the VSR disengages, separating the batteries. This system eliminates the possibility of draining the start battery and protects sensitive electronic equipment powered from the house battery from harmful engine start up spikes.

The Product Size of 12V 140A Smart Dual Automatic Charger Battery Bank Relay Split Isolator Kit Auto Manual Mode Shockproof Waterproof IP67 VSR Voltage Sensitive Relay for 5 Wheels SUV

The Feature of 12V 24V 140A Dust-resistance Waterproof IP67 Smart Dual Automatic Charger Battery Bank Relay Split Isolator Kit Auto Manual Mode Voltage Sensitive Relay VSR with Led Screen Digital Voltmeter Voltage Display for Vans Trucks RVs Motorhomes ATV UTV Boats Off Road Vehicles Yacht: 

High Quality: The double battery insulator is made of high quality ABS material, convenient and durable, waterproof and wear-resistant, shockproof, sturdy and durable.  
Premium Material: Made of high quality ABS and metal, internal layer is sealed by silicon, strong and durable, not easy to damage, wear resistant, shock resistant. IP67 waterproof rating to withstand extreme weather environments.
Real-time Voltage Display: 12V 140Amp dual battery isolator is constructed with a voltmeter and LED display, which displays the current voltage status in real time, allowing you to control the battery status at any time.
Smart Charging: The battery charge relay can automatically merge two batteries when charging, and automatically isolate two batteries when not charging. The voltage sensitive relay can be used for a long time, so it does not need to replace frequently, which affects battery energy consumption. 
Strong Power: This battery isolator relay has a voltage sensitive chip to ensure your main battery will provide strong power for vehicle operation. Perfect fit under the hood to get close to your dual battery.
Easy to Install: No alternator or ignition connection required. After installation, it can still be used normally even if it is affected by vibration, various bad weather and other factors.  

Application
Widely Application: The smart dual charger battery relay dplit isolator auto manual IP67 VSR with digital voltmeter voltage display is universal type, can be wiely used in Car, Vehicles, Truck, Vans, Trucks, RVs, Motorhomes, ATV, UTVs, 5 Wheels SUV, Boats, Off Road Vehicles,Campers, Yacht, Marine, Caravan, not Fit for lithium batteries.