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 Amperometer, Voltmeter

Ammeter and Voltmeter
1.Measurement Range
¡¤1¡¢Measurement range of AC voltage
Input directly: AC 600V¡¢199.9V¡¢19.99V¡¢1.999V£¬
Input by voltage transformer:(can customized by clients)
¡¤2¡¢Measurement range of AC current
Input directly: 5A£¨2.000A¡¢200.0mA£¬(can customized by clients)
Input by current transformer: £¨X¡Ã5A£©
10A¡¢15A¡¢20A¡¢50A¡¢100A¡¢150A¡¢200A¡¢500A¡¢1000A¡¢1500A¡¢2000A¡¢2500A
¡¤3¡¢Measurement range of DC voltage
Input directly:DC 600V¡¢199.9V¡¢19.99V¡¢1.999V£¬(can customized by clients)
¡¤4¡¢Measurement range of DC current
Input by shunt: £¨X¡Ã75mV£©£»
10A¡¢15A¡¢20A¡¢50A¡¢100A¡¢150A¡¢200A¡¢500A¡¢1000A¡¢1500A¡¢2000A¡¢2500A
Input directly: (can customized by clients)
2.Technical parameter
¡¤1¡¢Power supply: AC220¡À10%
¡¤2¡¢Rectifier circuit: sine wave average detection, display valid value
¡¤3¡¢Accuracy:¡Üinput full range of 0.5%¡À2 characters
¡¤4¡¢Sampling speed: about 2.5times/seconds
¡¤5¡¢Display:3- digit LED(1999)
¡¤6¡¢Temperature: 0¡«40¡æ
¡¤7¡¢Watt-loss: ¡Ü6VA
¡¤8¡¢Maximum input: voltmeter:600v(AC voltmeter do not input more than 600v)
     AC ammeter:5A;DC ammter:2000A/75mV
3. Dimension (Height*Width*Deep mm):
120*120*80mm, 96*96*82mm, 72*72*82mm, 80*80*82mm, 160*80*82mm, 48*96*100mm, 120*60*72mm


Combination Meter
1.Products overview
Intelligent three-phase voltmeter,can directly and display AC voltage: 0-500V; can matched with voltage transformer,and the voltage rate can be set freely.
Intelligent three-phase ammeter,can directly and display AC current: 0-5A; can matched with current transformer,and the current rate can be set freely.
Intelligent three-phase voltage combination meterr,can directly and display AC voltage: 0-500V;can directly and display AC current: 0-5A; can matched with transformer,and the rate can be set freely
These meter is a upgrading products of various kinds of pointers header,which widely used in three-phase three-wire,three-phase four-wire or in measurement and display of three phase current parameter of instruments,mechanical and electrical equipment.

2.Main Technical Parameter
¡¤1.Working voltage: AC220V¡À10%
¡¤2.Basic error: AC£º¡À1%¡¢DC£º¡À0.5%
¡¤3.Voltmeter(include combination meter) can directly measure 0¡«500V¡¢through voltage transformer can be extended 0¡«9999kV
¡¤4.Ammeter(include combination meter) can directly measure 0¡«5A¡¢through current transformer can be extended 0¡«9999kA
¡¤5.Requirement for environmental temperature and relative humidity are respectively £­5¡æ¡«£«40¡æand¡Ü85%RH


Ammeter and Voltmeter
1.Measurement Range
¡¤1¡¢Measurement range of AC voltage
Input directly: AC600V¡¢199.9V¡¢19.99V¡¢1.999V£¬
Input by voltage transformer:(can customized by clients)
¡¤2¡¢Measurement range of AC current
Input directly: 5A£¨2.000A¡¢200.0mA£¬(can customized by clients)
Input by current transformer: £¨X¡Ã5A£©
10A¡¢15A¡¢20A¡¢50A¡¢100A¡¢150A¡¢200A¡¢500A¡¢1000A¡¢1500A¡¢2000A¡¢2500A
¡¤3¡¢Measurement range of DC voltage
Input directly:DC600V¡¢199.9V¡¢19.99V¡¢1.999V£¬(can customized by clients)
¡¤4¡¢Measurement range of DC current
Input by shunt: £¨X¡Ã75mV£©£»
10A¡¢15A¡¢20A¡¢50A¡¢100A¡¢150A¡¢200A¡¢500A¡¢1000A¡¢1500A¡¢2000A¡¢2500A
Input directly: (can customized by clients)
2.Technical parameter
¡¤1¡¢Power supply:AC220¡À10%
¡¤2¡¢Rectifier circuit: sine wave average detection, display valid value
¡¤3¡¢Accuracy:¡Üinput full range of 0.5%¡À2 characters
¡¤4¡¢Sampling speed: about 2.5times/seconds
¡¤5¡¢Display:3- digit LED(1999)
¡¤6¡¢Temperature: 0¡«40¡æ
¡¤7¡¢Watt-loss: ¡Ü6VA
¡¤8¡¢Maximum input: voltmeter:600v(AC voltmeter do not input more than 600v)
AC ammeter:5A;DC ammter:2000A/75mV
¡¤9¡¢Dimensions£º100mm£¨H£©¡Á53mm£¨W£©
¡¤10¡¢Hole cutout: 45mm£¨H£© x 35mm£¨W£©
Add.: NO.12 Liushi Dongfeng Industrial Zone, Liushi, Wenzhou,325604
Email: waloong@126.com
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