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JSB-73M Hermetical Mixed Time-lapse Relay series |
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JSB-73M Hermetical Mixed Time-lapse Relay using in the hard environmental condition
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JSB-73M Hermetical Mixed Time-lapse Relay series JSB-73M Hermetical Mixed Time-lapse Relay series
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| Brief introductionJSB-73M Hermetical Mixed Time-lapse Relay series JSB-73M Hermetical Mixed Time-lapse Relay series | top ↑ |
JSB-73M Hermetical Mixed Time-lapse Relay series JSB-73M Hermetical Mixed Time-lapse Relay series| JSB-73M Hermetical Mixed Time-lapse Relay using in the hard environmental condition |
JSB-73M Hermetical Mixed Time-lapse Relay series JSB-73M Hermetical Mixed Time-lapse Relay series |
| specificationJSB-73M Hermetical Mixed Time-lapse Relay series JSB-73M Hermetical Mixed Time-lapse Relay series | top ↑ |
JSB-73M Hermetical Mixed Time-lapse Relay series JSB-73M Hermetical Mixed Time-lapse Relay seriesWorking Voltage | 27±10﹪ | Load Range of Contact Resistance | 0.1~5A 1~30Vd.c. 5~115Va.c. | Input Electric Current(mA) | ≤120 | Timing Exactly Degree | ≤±5﹪ | Contact Resistance (mΩ) | Initial Value | ≤50 | Maximum Switching Power | 140W,230VA | After Life Testing | ≤200 | Contact Load and Life | 5A,28 Vd.c., 20,000 operations 2A,115Va.c., 20,000 operations | Insulation Resistance
(MΩ) | Normal | ≥1000 | High Level Life | ≥100 | Dielectric Strength
Vr.m.s.
(50Hz) | Normal Pressure | 500 | Weight(g) | ≤72 | Low Pressure | 350 | Sealing Property | leak rate≤ 0. 1 Pa.cm3/s Can supply≤ 0. 001 Pa.cm3/s |
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| how to orderJSB-73M Hermetical Mixed Time-lapse Relay series JSB-73M Hermetical Mixed Time-lapse Relay series | top ↑ |
JSB-73M Hermetical Mixed Time-lapse Relay series JSB-73M Hermetical Mixed Time-lapse Relay seriesJSB-73M / 2.5s / 58.5s - 2 Ⅱ H | (1) (2) (3) (4) (5) (6) | (1) Model NO. | (2) The First Time-lapse Time Grade | (3) The Second Time-lapse Time Grade | (4) Install type No | (5)Environment Grade | (6) Temperature Grade No. |
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| Environmental ConditionJSB-73M Hermetical Mixed Time-lapse Relay series JSB-73M Hermetical Mixed Time-lapse Relay series | top ↑ |
JSB-73M Hermetical Mixed Time-lapse Relay series JSB-73M Hermetical Mixed Time-lapse Relay seriesEnvironment Grade | Ⅰ | Ⅱ | Ⅲ | Ambient Temperature Range (℃) | L grade:-40～70℃; H grade: -55～85℃ | Relative Humidity | 98%(at 40℃) | Low Pressure (kPa) | 1 | Vibration Resistance | 98m/s2 ,10~500 Hz | 147m/s2 ,10~2000 Hz | 196m/s2 ,10~2000 Hz | Shock Resistance(m/s2) | 245 | 490 | 735 | Acceleration(m/s2) | 245 | 490 | 490 |
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| Main Technical DataJSB-73M Hermetical Mixed Time-lapse Relay series JSB-73M Hermetical Mixed Time-lapse Relay series | top ↑ |
JSB-73M Hermetical Mixed Time-lapse Relay series JSB-73M Hermetical Mixed Time-lapse Relay seriesNo. | Time-lapse Time(s) | The First Grade(A) | The Second Grade(B) | JSB-73M/2.5/58.5 | 2.5 | 58.5 |
JSB-73M Hermetical Mixed Time-lapse Relay series JSB-73M Hermetical Mixed Time-lapse Relay series |
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