YUEQING LIHONG ELECTRIC CO.,LTD

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Stepper Motor Counter for Energy Meter
- Oct 24, 2017 -

Basic Info

  • Installation: Direct Connected

  • Electric Equipment: Single-phase and three-phase

  • Power Meter Connection: Feed-through Type

  • Type: Energy Meter

  • Customized: Customized

  • Coil Resistance: 430±5%Ohm

  • Display Number: 5+1

  • OEM/ODM: Yes

  • Manufacturer: Yueqing Lihong Electric Co.,ltd

  • Transport Package: Standard Export Carton

  • Origin: China

  • Display: Digital

  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter

  • Theory: Electronic Meter

  • Measured Signal: Pulse Peak

  • Certification: ISO

  • Working Voltage Rating: 3.5~6.5V

  • Rated Working Pulse Interval: ≥50ms

  • Velocity Ratio: 100:1 200:1 400:1 800:1

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Product Description

Technical parameters of electrical watt-hour meter pulse counter

1. Working voltage rating: 3.5~6.5V;

2. Working pulse width rating: 70~320Ms;

3. Rated working pulse interval: ≥ 50MS;

4. Coil resistance: 430± 5%ohm23± 2

5. Velocity ratio: 100: 1

6. Working frequency: 6Hz

7. Step motor driving torque: 30 u Nm;

8, Specifications(quantity of character wheel): 5+1(five integers with one decimal); 6+1(six integers with one decimal);

9. Character wheel material: PC

10. Range of working ambient temperature: -40oC~+70oC

11. Lead length: 90mm, 100mm or 120mm

12, Error-free working period: ≥ 10years

13. Base frame material: Plastic base frame: PC.