Product Show
DD28 Type Single Phase Watt-hour Meter | ||||||||||||||||||||
Application | ||||||||||||||||||||
DD28 single-phase watt-hour meter is a king of induction meter, which is appli. cable to measurethe rated frequency 50Hz and power loss in electrified wire netting. All technical targets arecompletely conformed to National Standard GB/T15283-94 and international Standard IEC521. | ||||||||||||||||||||
Structure and features | ||||||||||||||||||||
The meter has separable electromagnet and the bearing has four kinds; single-jewel, dual jewel,magnetic thrust and magnetic floating. The case has three kinds; aluminum, plastic and glass. Thedie-casting frame is alloy aluminum with excellent mechanical strength. | ||||||||||||||||||||
Technical parameters | ||||||||||||||||||||
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Overall & Installation Dimensions | ||||||||||||||||||||
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