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JSB-88M Programmable Hermetical Mixed Time-lapse Relay seriesTotal > RELAYS > Time-lapse and hermetical relay > JSB-88M Programmable Hermetical Mixed Time-lapse Relay series
JSB-88M Programmable Hermetical Mixed Time-lapse Relay series
JSB-88M Programmable Hermetical Mixed Time-lapse Relay using in the hard environmental condition
JSB-88M Programmable Hermetical Mixed Time-lapse Relay series JSB-88M Programmable Hermetical Mixed Time-lapse Relay series
Brief introductionJSB-88M Programmable Hermetical Mixed Time-lapse Relay series JSB-88M Programmable Hermetical Mixed Time-lapse Relay seriestop ↑
JSB-88M Programmable Hermetical Mixed Time-lapse Relay series JSB-88M Programmable Hermetical Mixed Time-lapse Relay series
JSB-88M Programmable Hermetical Mixed Time-lapse Relay using in the hard environmental condition
JSB-88M Programmable Hermetical Mixed Time-lapse Relay series JSB-88M Programmable Hermetical Mixed Time-lapse Relay series
specificationJSB-88M Programmable Hermetical Mixed Time-lapse Relay series JSB-88M Programmable Hermetical Mixed Time-lapse Relay seriestop ↑
JSB-88M Programmable Hermetical Mixed Time-lapse Relay series JSB-88M Programmable Hermetical Mixed Time-lapse Relay series
Working Voltage
28.5±10﹪
Load Range of Contact Resistance
0.1~60A
1~50Vd.c.
5~115Va.c.
Input Electric Current(mA)
≤335
Timing Exactly Degree
≤±5﹪
Contact Resistance (mΩ)
Initial Value
≤50
Maximum Switching Power
1680W,3450VA
After Life Testing
≤100
Contact Load and Life
Main:60A,28 Vd.c.,
 10,000 operations
30A,115Va.c.,10,000 operations
Assistant:2A,28 Vd.c.,10,000 operations
 
Insulation
Resistance
(MΩ)
Normal
≥1000
High Level Life
≥100
Dielectric Strength
Vr.m.s.
(50Hz)
Normal Pressure
2000/500
Weight(g)
≤490
Low Pressure
700/500
Sealing Property
leak rate≤ 0. 1 Pa.cm3/s
JSB-88M Programmable Hermetical Mixed Time-lapse Relay series JSB-88M Programmable Hermetical Mixed Time-lapse Relay series
how to orderJSB-88M Programmable Hermetical Mixed Time-lapse Relay series JSB-88M Programmable Hermetical Mixed Time-lapse Relay seriestop ↑
JSB-88M Programmable Hermetical Mixed Time-lapse Relay series JSB-88M Programmable Hermetical Mixed Time-lapse Relay series
J    1513  /  JSB-88M  -  4    -  20s   /  12s   -  Y  -  2  
(1)    (2)        (3)       (4)      (5)       (6)      (7)   (8)
(1) Military Symbol
(2) Particular No.
(3) Model NO.
(4) Time-lapse Form
(5)t Time-lapse Time
(6)t1 Time-lapse Time
(7)Quality Grade Symbol
(8)Install type No
JSB-88M Programmable Hermetical Mixed Time-lapse Relay series JSB-88M Programmable Hermetical Mixed Time-lapse Relay series
Environmental ConditionJSB-88M Programmable Hermetical Mixed Time-lapse Relay series JSB-88M Programmable Hermetical Mixed Time-lapse Relay seriestop ↑
JSB-88M Programmable Hermetical Mixed Time-lapse Relay series JSB-88M Programmable Hermetical Mixed Time-lapse Relay series
Ambient Temperature Range (℃)
-55~85℃
Relative Humidity
98%(at 40℃)
Low Pressure (kPa)
1
Vibration Resistance
147m/s2 ,10~2000 Hz
Shock Resistance(m/s2)
735
Acceleration(m/s2)
245
JSB-88M Programmable Hermetical Mixed Time-lapse Relay series JSB-88M Programmable Hermetical Mixed Time-lapse Relay series