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- Contact Person : Mr. Ye Victor
- Company Name : Changcheng Electrical Equipment Group Zhejiang Imp. & Exp. Co., Ltd.
- Tel : 86-577-61989999
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Single-phase CNC DD226 Long Life mechenical meter
Product Detailed
Related Categories:Energy Meters
DD226 Type Single-phase Long Life Active Mechenical Meter
1.long life
2.mechenical and inductiona meter
3.GB/T17215.311-2008,
DD226 Type Single-phase Long Life Active Watt-hour Meter/ Mechenical Meter
1.The frame adopts high quality steel plate once molding;2.The voltage elements adopts whole closed vacuum mounding with excellent mechanical strength, stable structure and anti-impact;3.The meter adopts magnetic thrust bottom bearing;4.It also has small abrasion, long life and small error change. All kind of adjustment mechanism adopted stepless shifting mechanism the meter starting and sreeping need not to be adjusted which is finished by anti-creeping hole of disc and convenient for adjusting by user.
Main technical data
| Type | Accuracy | Rated Voltage(V) | Rated Current(A) | Overload Capacity | Starting current | Insulation performance | Power loss in voltage circuit | Use life (year) | |||
| DD226 | 2 | 220~240 | 1.5(6),2.5(10),5(20),10(40),15(60),20(80),5(30),10(60) | 4~6Ib | 0.5%Ib | AC voltage 4kv for 1 min, impulse voltage8kv | ≤1.0W 5VA | 30 | |||
Outer and mount dimension
Single-phase CNC DD226 Long Life mechenical meter
