New Energy Relay NNC82A Series
Specification
Main Contact Parameters
structure | H | ||||||
contact material | silver copper alloy | ||||||
contact resistance | ≤0.3mΩ(@500A) | ||||||
rated load | DC1500V 500A | ||||||
Impulse electricity life | Steady-state 500A , C=1100,37.5V,20,000 times | ||||||
divide power off life | 500A /1500V,200 times 500A /1000V,500 times 500A /750V,1000 times 2000A /1000V, 1 time 1000A /1500V,1 time | ||||
switch electricity life | / | ||||
short-circuit current | 8000A*(5ms),1 time | ||||
rated current | 500A | ||||
min load current | 6VDC/1A | ||||
mechanical life | 200,000 times |
Port Auxiliary Contact Parameters
structure | A | ||||||
contact resistance | ≤100mΩ | ||||||
rated load | 0.1A ,DC12V | ||||
switch electricity life | 10,000 times |
Coil Parameters
Rated voltage (Vd.c) | 12, 24 | ||
input voltage (Vd.c) | ≤9 | ||
operation voltage (Vd.c) | 9~36 | ||
Release voltag (Vd.c) | ≥5 | ||
Coil Resistance (2) (1 ± 7%) | 3.1 |
starting current (A) | 3.800 | |
Startup time (ms) | ≤150 | |
rated current (A) | 0.330 | |
Startup power (W) | 48 | |
steady state power (W) | 4 |
Insulation resistance | between coil and contacts | Above the 1,000 MQ | ||||||||
Between open contacts of same pole | / | |||||||||
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 | / | |||||||||
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 | |||||||||
Suction and jump | Below 5ms | |||||||||
Vibration | sinusoidal vibration | 10-500 Hz double amplitude 1.5mm, acceleration 49 m / s² | ||||||||
Strike | stability | turn on 588m/s², cut off 196 m/s² | ||||||||
strength | 588 m/s² | |||||||||
operating temperature | -40~+70℃ (No ice, no condensation) | |||||||||
operating humidity | 5~85%RH | |||||||||
weight | 12V | About 810g | ||||||||
24V | About 810g | |||||||||
48V | / |
Product Diagram(mm)