Mechanical counter
1,Digits: 5+1 or 6+1
2,Voltage: 3.5V to 6.5V
3,Ratio: 1:100, 1:200, 1:400
ISO9001:2008

Key Technical Index

JD 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: 1
1000: 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.