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We can produce according to the customer's request for the range of 0-300V/0-60A.
AC meter / voltage meter
2.high sensitivity
3.high quality
AC meter / voltage meter
Can measure AC current, AC voltage, DC current, DC voltage,
Accuracy: Class l.5;2.5
Moving coils&moments: key part of the panel meter, quality guaranteed by high sensitivity,high precision,consistence and long duration.
Composition: Glass window; the cases are made of non-flammable plastic material according to Ul94-VO;
Test Voltage:2.3KV 50-60 C/S;
Scale plate with printing technique ;
Removable Scales: the scales can be changed without opening the instruments;
With protective covers;
Can supply pivot jewel movements
Moving coil types: strong anti-influence to external ferromagnetic;
Anti-vibration: up to MAX 2.5g ; Anti-shock: up to 15g;
Customized scales available.
Class: 1.5, 2.5
Spece:25uA 30uA 50uA 1mA 2mA 5mA 10mA 20mA 30mA 50mA 75mA
100mA 150mA 200mA 300mA 500mA 1A 3A 5A 7.5A 10A 20A
30A 50A 75A 100A(used with shunt)
Note:For 60/75/100A direct meters, the class in 2.5 .
Advantage: Scale can be changed without opening meter, convenient to use, effective dust proof. Under the same input signal, scale-change can be conducted without loss of accuracy or damaging the meter.
Standards: | |
IEC51, IEC61010-1, VDE410, BS89, UL94, NE60051, DIN43780 | |
Cases: |
Temperature influence: |
All cases at least dust and splash water-proof. |
All instruments operate trouble-free at room temperature ranging from -25 to + 40. |
Accuracy class: | |
AC, DC Voltmeters and Ammeters comply with the accuracy class 1.5. | |
Insulation test: |
Mounting angle: |
The insulation test is carried out at a voltage of 2KV, 50Hz 1 min and applies for instruments with the full scale deflection up to 650V. Other standards comply with IEC61010-1. |
The instruments are calibrated for vertical mounting, unless other positions such as horizontal or inclined at any specified angle to the horizon. can be provided upon request (in this case, specify angle of inclination, please) The accuracy class refers to the specified mounting angle only. |
| Name | Specifications | Remarks |
|---|---|---|
| DC Ammeter | 30-1000uA 1-1000mA 1K-10KA 1-50A | Direct connection With EXt.Shunt |
| DC Voltmeter | 40-1000mV 1-1000V 1K-10KA 1-50A | Direct connection With EXt.Resistor |
| DC Ammeter | 1-1000mA 5-1000A 1-50A 1K-0KA | Direct connection With EXt.CT |
| DC Voltmeter | 40-1000mA 1-1000V 1K-380KV | Direct connection With EXt.CT |
| Frequency Meter | Voltage:50-380V Frequency:45-55Hz 45-65Hz 55-65Hz | Only AM-80 is available |
| Power Factor Meter | Voltage:50-380V Frequency:0.5cap-1-0.5ind 0.3cap-1-0.7ind 0.4cap-1-0.4ind 0.7cap-1-0.3ind Suitable for 1Por 3P3W Circuit | |
| Power Meter | Voltage:50-380V Current:0.2-5A With Current or Voltage Transformer |
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