Zhejiang Aokai Electric Co.,Ltd

Telecommunication System Power Supply Power DC Relay 48VDC 200A Automotive Relay

Telecommunication System Power Supply Power DC Relay 48VDC 200A Automotive Relay

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Product Details

Product Description
ADH200-E 8-36VDC 200A Energy Saving Type 1NO IP67 Using For Charging Equipment Electric Vehicles AOKAI DC Contactor
 Features
 · 2000 Amp interrupt at 320 VDC
 · 12KV of isolation between open contacts
 · Hermetically sealed
 · 500 Amp continuous current rating
 · Voltage rating (max): 900 VDC
 · Compact package
 · Fast high voltage interrupted capability
 · Optional built-in coil economizer
 · 12V coil version available, requiring no external economizer (EVC 500L)
 · Robust bottom mounting with optional economizer enclosure
 Mechanical
 · Compact epoxy-sealed resin enclosure
 · Robust bottom mounting with optional economizer enclosure
 · Inert gas filled contact chamber
 · Flying leads for coil connections
 · Threaded load terminals
 · Mechanical life: 500,000 cycles
 Electrical
 · Contactor arrangement: main contacts SPST–NO-DM (1 Form X)
 · Voltage rating (max): 900 VDC (others need to be custom-made)
 · Continuous current rating: 500 Amps @ 85 °C
 · Break current at 320 VDC: 2,000, 1 cycle
 · Coil resistance: EVC 500 = 3.14 ohms
 Standards and Specifications
 · RoHS compliant

Brand: AK/AOKAI      
Name: High Voltage DC Contactor       
Model: ADH200-E        
Rated Voltage: DC8-36V

Rated Load Voltage: DC12-900V         
Power Consumption: 1.7~2W

Leading Out: M8 Internal Thread
Rated Current: 200A
Dimension: 80*64.2*74 (mm)
Weight: About 460g

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SPECIFICATION

Contact Type

1P (1NO Contact)

Contact Resistance

≤0.2mΩ (200A)

Contact Related Load (Resistance)

200A 500VDC

Max. Switching Current

2000A 320VDC (over 1 times)

Rated Voltage

(12-900)VDC

Max. Switching Power

640kW

Withstand Voltage

Between Contact and Coil

4000VAC

Between Contacts

4000VAC

Air Gap

>10mm

Creepage Distance

>10mm

Mechanical Life (times)

1×;106 times

Electric Life (times)

1×;10,000 times

Coil Outlet Methods

Outlet Wire

Load Outlet Methods

M8 Internal Thread Screw

Weight

Energy-Saving (E)

About 460g

Packing

Plastic Sealed

 External Dimension

Energy-Saving (E)

80.0×;64.2×;74mm

Vibration

10Hz~2000Hz (20G)

Humidity

5%~95%RH

Temperature Range

-40℃ ~85℃

USAGE ENVIRONMENT  


     IP Grade

IP67

Operate Temperature

-40~+85℃

Operate Humidity

5~95%RH

SCHEMATIC DIAGRAM


INSTALLATION DIAGRAM

SCHEMATIC DIAGRAM




Aokai Electric is your best source for the high quality telecommunication system power supply power dc relay 48vdc 200a automotive relay with CE certification. We have been one of the largest such manufacturers and suppliers in China since our establishment in 2008. Welcome to contact our factory for the products.

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