Search Results for 'ac watt meter'

ZS2000-J series Public Electric Power Use Control Device is used on the conditions when several users use a watt-hour meter together. It can be fixed with common watt-hour meter; No need to change structure and outside shape, just adds AC contactor......

Application DDSY989 static single-phase prepayment watt-hour meter is developed with the latest technology. It is for measure 400V 50/ 60Hz AC active energy. It is an ideal product to change the method of paying for electricity. By selling the power.....

Three phase active and reactive energy watt-hour meter are induction meters which are applicable to measure the rated frequency 50Hz and the active and reactive power loss of three-phase AC meshwork. All technique are completely conformed to.....

It is new generation intelligent energy meter which adpots advanced static integrated technology and SMT craft. The products accord with class1.0 static AC active the phase energy meter of IEC1063 standard as well. It has the feature of advance.....

Structure and features 1. The structure of microcomputer control board and photo-electricity sensor is designed. 2. It protects for overload input voltage, overload output IC card with code and data against false etc. 3. Voltage range in AC.....

DTSY450、DSSY450 Three Phase Electronic Prepaid Watt hour Meter for Active Energy, briefly named as three-phase IC card watt hour meter, is used for measuring three-phase AC active energy with rated frequency of 50Hz to realize using.....

DDSY39-Ⅲstatic single-phase prepayment energy meter is used for measuring AC single phase active energy at rated voltage 230/ 400V, rated frequency 50Hz, its performance meets fully technical requirements of GB/ T 18460.3-2001《IC card.....

The series D86 Watt-hour meter is the induction AC Matt-hour meter completer in specifications, stable in performance, accurate in metering, and wide in measurement range. Owing to the advanced design, the production design, the production and.....

The model DDSY283 Single Phase Prepaid Electronic Meter, briefly named as single-phase intelligent card watt-hour meter, is used for measuring single-phase AC active energy with rated frequency of 50Hz to realize using electric power after.....

DDSY577 series single phase electronic prepayment watt-hour meter is a kind of new-style meter which purchase electricity by IC card and adopt micro-electronics techniques. It is used for measuring rated frequency 50Hz or 60Hz single phase AC active.....

DD950 single phase watt-hour meter is a new generation machinery inductive power meter. It applies to measure the active power in the AC circuit with 50Hz frequency.It widely absorbs the advanced design and technology from both home and abroad and.....

main configuration and work principle: DD862 series single phase watt hour meter is a influence meter which used to test the 50HZ single AC electric power. Performance passed national standard GB / T15283 and concerned provision. The.....

1. Summarize: DTSY314, a new kind of static three phase four wire prepayment kilowatt-hour meter, is used to measure 50Hz/ 60Hz three phase AC active energy, and at the same time, realizes the management of prepayment and load control. All the.....

DDSY256 single phase electronic type prepayment watt-hour meter is a kind of new-style meter which is developed by our company and adopt micro-electronics techniques. It is used for measuring rated frequency 50Hz or 60Hz three phase AC active.....

Supply AC&DC Ammeters, Voltmeters, Power Meters, Power Factor Meters, Frequency meters, Single-phase Energy Meter(DD28, DD862a), three-phase Energy Meters(DT8, DS8...).

DDS193, DDS193a Series electronic single-phase kilowatt-hour meter is the most advanced static electronic meter ing China. The meter designs use large-scale integrated circuit, high reliability step motor, it can meter the AC single-phase active.....