Used in Marine Winch 72V DC Contactor Winch Relay, 100A 400A Precharging Winch Relay

• Theory: Electromagnetic Relay
• Usage: General Purpose
• Phase: 2
• Electricity Type: Dc
• Number of Pole: 2
• Load: 60VDC
• Model NO.: ADC400-DE
• Protective Characteristics: Sealed Relay
• Action Principle: Electromagnetic Type
• Size: 53*82*104mm
• Type: Electric Parameter Relay
• Protect Feature: Epoxy
• Quality Standard: ISO9001
• Contact Load: Low Power
• Dimension: 53*82*104mm
• Protection Grade: IP56
• Contact Form: 2no and 2nc
• Similar Model: DC88p
• Weight: 950g
• Contact Material: Agcdo/Agcuo
• Frequency: 50/60Hz
• Temperature Range: -25ºC~+55ºC
• Application: Marine Winch
• Transport Package: Carton / Pallet
• Trademark: AOKAI
• Origin: Zhejiang, China

Product Description

Product Description

Used in Marine Winch 72V DC Contactor Winch Relay, 100A 400A Precharging Winch Relay

 

Brand: AK/AOKAI Name: DC Reversing Contactor Model: ADC100(AD400)/DC88P Rated Voltage: DC12/24/48V Rated Current: 100A, DE400A Connection Mode:  Screw Type Dimension: 53*82*104(mm) Weight: About 950g

ELECTRIC CONTACTOR  

1. SPECIFICATIONS

Coil Rated Voltage	DC12V, 24V, 36V, 48V
Main Circuit Rated Current (A)	Continuous 100A, DE short work interrupted 400A
Main Circuit Contact Voltage Drop Of (load:100A)	≤80mV
Under (20±5), Cooling Pull-in Voltage	≤70%
Under (20±5), Cooling Release Voltage	≥5%, ≤40%
Acceptable Fluctuation Range of Coil Voltage	±20%
Electrify Time	≤30ms
Disconnecting Release Time	≤20ms
The Max Disconnecting Time of Contacts	≤5ms
Insulation Resistance	≥50MΩ
Dielectric Strength	50Hz/60Hz 1000VAC/1min
Overload Current	≤7Ie, ≤1s
Coil Consumption (W)	Continuous  ≤10.0W, DE ≤28.0W
Electrical Life	Continuous 30000 times, intermittent 5000 times
Mechenical Life	300,000 Times
Working Mode	Continuous or intermittent
Contacts Type	2 NO and 2 NC
Contact Material	AgCdO / AgCuO
Starting Current	≤4A
Technical Standard	GB14048.4-2010

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2. USAGE ENVIRONMENT

Altitude	≤2Km	Amblent temperature	-25~+55
International protection	IP56	Installation type	III
Way to install	Any	Vibration	2.5g(5~50)Hz
Impact	50g,11ms(Half-sine wave)

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3. SCHEMATIC DIAGRAM

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4. INSTALLATION DIAGRAM

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6. PACKAGE AND DELIVERY 

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Company Information

 

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