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

Product Detail

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

SPECIFICATION

Contact Type		1P (1NO Contact)
Contact Resistance		=0.2mO (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.