Counter supply

KLS can supply Electronic Counter and Mechanical counter in China .
Work voltage: 3V-6V；
DC impedance: 450Ω±50Ω/20℃；
Applicable pulse width: 50ms-600ms；
Applicable frequency: ≤4HZ
Deferent moment: 57μNm/4.5V
Work temperature: -35℃-+70℃
Use life: pulse exceed a hundred million times (more ten years)
Antimagnetic capability: Accord GB/T17215 standard request
Other technical condition: Accord JB5459-91 standard request
Applicable ammeter constant: 800/1600/3200imp/kwh.