Sun Sep 23 01:48:23 2018
Sun Sep 23 01:48:23 2018
ISOMETER® IR123P
Aparato de vigilancia de aislamiento para grupos móviles
- Características
- Aplicaciones
- Accesorios
- Información de pedido
- Descargas
- Insulation monitoring for unearthed AC systems (IT systems) 100…300 V
- Automatic adaptation to the existing system leakage capacitance
- Optimised measurement technique for low-frequency control processes
- Electrically isolated PWM output for the kΩ measuring value
- Optocoupler output for signalling the device status
- Automatic device self test
- Certonal coating
- Permanently set response value for the insulation resistance 23/46 kΩ
- Second response range 40/80 kΩ selectable via a jumper
- Monitoring of unearthed AC systems (IT systems) in mobile generators
Variantes de ISOMETER® IR123P
| Type | Nominal system voltage* Un | Supply voltage* US | Art. No. |
|---|---|---|---|
| IR123P-4-2 | AC 22…460 Hz, 100…300 V | US = Un | B91016308 |
* Absolute values
Descargas para ISOMETER® IR123P
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