widely applied to aerospace equipment
ENVIRONMENTAL CONDITIONS:
ITEM | DATA | |
Quality grade | J | |
Environmental temperature | (oC) | -65~125 |
Low pressure | (kPa) | 4.39 |
Sinusoidal vibration | (Hz) | 10~3000 |
(m/s2) | 294 | |
Random Vibration | (m/s2)2/Hz | 40 |
Impact | (m/s2) | 1960 |
Acceleration | (m/s2) | 490 |
ORDERING SYMBOL | ZZR(Z)-Q/RY 20080-2009:J2888/RY20080-028 M/2 2 2JB10-3 | |
MAIN TECHNICAL DATA:
ITEM | DATA | ITEM | DATA | ||
Contact form | 2 groups of transfer | Dielectric withstanding volt. (Vr.m.s., 50Hz) | Nor.:≥1250 | ||
Coil power loss (W) | 2.6 | Low pressure:≥350 | |||
Leakage rate(Pa.cm3/s) | ≤1×10-3 | Operate time(ms) | ≤10 | ||
Contact resistance (Ω) | Before test | ≤0.05 | Release time(ms) | --- | |
After test | ≤0.15 | Contact load | 28Vd.c., 10A (resistance) | 10mV~50mV/ 10μA~50μA (low level) | |
Insulation resistance (MΩ) | Normal T&H | ≥100 (500Vd.c.) | Life(time) | 1×105 | 1×105 |
Overload | Resistance 28Vd.c., 40A, 50times | ||||
High temperature& normal humidity | ≥10 (500Vd.c.) | Failure rate | M | ||
Weight(g) | ≤50 | ||||
SPECIFICATION PARAMETERS:
Coil voltage | 25oC | Overall temperature range | |||
Rating value (Vd.c.) | Coil resistance (1± 10%)Ω | Operation voltage max(Vd.c.) | Release voltage min(Vd.c.) | Operation voltage max(Vd.c.) | Release voltage min(Vd.c.) |
6 | 15 | 3.5 | --- | 4.5 | --- |
12 | 60 | 6.5 | --- | 9 | --- |
28 | 300 | 14.5 | --- | 20 | --- |
2JB10-3 Miniature Magnetic Latching Relay
