1,Highest technology and best quality 2,100:1, 200:1 3,5+1 or 6+1 digits 4,Bigger wheels and anti-magnet ISO9001: 2008

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Key Technical IndexJD series Electronic Type Counter for Electric Energy Meter

1. Pulse ratio specification: 10: 1 20: 1 40: 1 80: 1 100: 1 200: 1 400: 1 800: 11000: 1

2. Start-up work voltage no greater than: 2.8v

3, Normal working voltage: 3.5v to 6.5v

4, Pulse width: 70 to 320ms

5,Working temperature: minus 40 to plus 70

6, Working frequency: 6Hz

7,Motor torque output: 30mNm

8,Service life: greater than10years

Anti-vibration and anti-impact property comply with GB/T17215Note: technical indexes for JDC3 double rate meter are identical.

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