Three Phase Electric Energy Meter watt-hour meter and smart meter
Negotiable /Piece
Min.Order:1000 Pieces
Yueqing Kasan Electric Co., Ltd.
DMM28 (DD28) single phase mechanical kilo watt-hour meter is applicable to measure 50 Hz or 60 Hz active energy consumption from single phase AC electricity
net. All technical targets are completely conformed to National Standard GB/T15283-2008 and International Standard IEC62053-11.
FUNCTIONS AND FEATURES:
1. The meter has separable iron core structure;
2. Meter cover glass, plastic, transparent PC which is anti-UV molded overall, or bakelite with glass window (optional); Meter base Aluminium, steel, bakelite etc;
Meter terminal block is made of quality bakelite material which is moisture-resistant, fire-retardant, high temperature molded.
3. May select use 5+1 digits register or 5 digit register or customer-defined, may select add uni-directional function or able to be anti-reverse;
4. The bearing has four kinds: single-jewel, dual-jewel, magnetic thrust.
5. The die-casing frame is alloy aluminium, molding with excellent mechanical strength, stable structure;
6. Voltage components and current components have good electrical characteristics;
7. Standard configuration short terminal cover, which is helpful to reduce installation space and make it
convenient to install; May select extended terminal cover, which is for protecting the safety of using electricity;
8. Single component measures single-phase two-wire active energy consumption. Complying with standard IEC62053-11.
9. Direct connect operation, two types wiring .
TECHNICAL PARAMETERS
Type | Accuracy | Rated Voltage (V) | Rated Current (A) | Starting Current | Insulation Performance |
DMM28 (DD28) | 2.0 | 220V, 230V, 240V | 2(4), 2.5(5), 3(6), 5(10), 10(20), 20(40), 30(60), 40(80) | 0.5%Ib | AC Voltage 2kV for 1minute,1.2/50 μs waveform impulse voltage 6kV |
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| 5(15), 5(20), 10(30), 10(40), 20(80), 30(100) |
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*Please advise us if you have any different specifications,we can make according to your special requirements. |