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NNC New Energy Relay NN82B 150-300A high load current for Charging Pile, Energy Storage, Electric Vehicle

Place of Origin China
Brand Name NNC
Certification CE/TUV/UL/CCC
Model Number NNC82B-150
Minimum Order Quantity 600pcs
Price get latest price
Delivery Time 7-14 days
Payment Terms T/T
Supply Ability 2k pcs 7 days

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Product Details
Theory New Energy Relay Structure H(Normally Open)
Contact Material Silver Copper Alloy Rated Load DC1500V 150-300A
Min Load Current 6VDC/1A Mechnical Life 2*10^5 Times
Electrical Life 1*1^4 Times
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Product Description

New Energy Relay NNC82B Series

NNC New Energy Relay NN82B 150-300A high load current for Charging Pile, Energy Storage, Electric Vehicle 0NNC New Energy Relay NN82B 150-300A high load current for Charging Pile, Energy Storage, Electric Vehicle 1

Specification

Main Contact Parameters

structure H
contact material silver copper alloy
contact resistance ≤0.3mΩ(@150-300A)
rated load DC1500V 150-300A
Impulse electricity life /
divide power off life
100 operations(150A-250A 1500VDC)
1×10^3 operations(300A 1000VDC)
switch electricity life
1×10^3 operations
short-circuit current 8000A*(5ms),1 time
rated current 150-300A
min load current 6V/1A
mechanical life 200,000 times

 

Port Auxiliary Contact Parameters

structure A
contact resistance ≤100mΩ(at 0.1A)
rated load 0.1A ,DC12V
switch electricity life 10,000 times

 

Coil Parameters

Rated voltage (Vd.c) 12 24
PWM type
input voltage (Vd.c) 9-16 18-32 9-36
operation voltage (Vd.c) 9 18 9
Release voltag (Vd.c) 1 2 5
Coil Resistance (2) (1 ± 7%) 24 96 3.1
Starting current (A) 0.5 0.5
3.8(at 12VDC)
Startup time (ms) / /
150(at 12VDC)
Nominal coil current (A) 0.5 0.5
0.2(at 12VDC)
Startup power (W) 6 6
46(at 12VDC)
steady state power (W) 6 6
2.5(at 12VDC)

Characteristics

 

Insulation resistance between coil and contacts Above the 1,000 MQ
Between open contacts of same pole Above the 1,000 MQ
Between main and auxiliary contacts Above the 1,000 MQ
Dielectric strength between coil and contacts AC4000V/1 Minutes
Between open contacts of same pole AC4000V/1 Minutes
Between main and auxiliary contacts AC4000V/1 Minutes
Shock Resistance 10kV (1.2*50 μ s)
operate time Below the 30ms
release time Below the 10ms
Operating bounce time Below 5ms
Vibration Resistance
Destruction
10 ~ 55 ~ 10Hz,0.75mm single
amplitude(1.5mm double amplitude)
Malfunction
Excitation:
10 ~ 55 ~ 10Hz,0.75mm single
amplitude(1.5mm double amplitude);
Non-excitation:
10 ~ 55 ~ 10Hz,0.15mm single
amplitude(0.3mm double amplitude)
Shock Resistance Destruction 1000m/s²
Malfunction
Excitation: 100m/s2
Non-excitation: 50m/s2
operating temperature -40+70
(No ice, no condensation)
operating humidity 585%RH
weight 12V About 295g
24V About 295g
48V /

 

 

Product Diagram(mm)

NNC New Energy Relay NN82B 150-300A high load current for Charging Pile, Energy Storage, Electric Vehicle 2NNC New Energy Relay NN82B 150-300A high load current for Charging Pile, Energy Storage, Electric Vehicle 3

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