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Contact Person :
Tony Chen
Phone Number :
86-13626580452
WhatsApp :
+8613626580452
NNC New Energy Relay NN82B 150-300A high load current for Charging Pile, Energy Storage, Electric Vehicle
Contact me for free samples and coupons.
WhatsApp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProduct 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 |
Product Description
New Energy Relay NNC82B Series
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)
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switch electricity life |
1×10^3 operations
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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
|
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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)
|
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Startup time (ms) | / | / |
150(at 12VDC)
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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
|
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operating temperature | -40~+70℃ (No ice, no condensation) |
|||||||||
operating humidity | 5~85%RH | |||||||||
weight | 12V | About 295g | ||||||||
24V | About 295g | |||||||||
48V | / |
Product Diagram(mm)
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