详情描述

1Purpose, Features:

HG30-EMulti-functional Calibration Instrument(Tri-Function Meters Calibration Instrument)Suitable for verification and calibration of various0.2Current and voltage meters below a certain level. Can also be used as a high-stability test power supply, paired with high-grade standard meters for calibration.0.2Level 1 and above current, voltage meters.

2Main Functions:

2.1、 5 1/2PositionLEDDigital display of output volume.

2.2AC and DC current output range:0～50uA～5mA～50mA～500mA～2A～10A

2.3AC and DC voltage output range:0～500mV～5V～50V～250V～500V～1000V

2.4Three communication frequencies are available for selection:50Hz、60Hz、400Hz

2.5Overload protection with automatic shutdown and manual reset available.

2.6Each voltage and current rating can withstand overload.10%。

2.7Clamping meter measurement: Equipped with our standard coil, capable of measuringAC 0～1000A；DC 0～1000A ± Tolerance0.3%。

3Technical Performance

4.1  Stability:   DCFull scale0.01%/2Minute

                ACFull scale0.03%/2Minute

4.2Distortion Rate: <0.5%

4.3Direct Current Ripple Coefficient: <0.1%

4.4Output Frequency and Accuracy:50Hz  60Hz  400Hz  ﹤1%

4.5Output voltage, current range, and accuracy23℃±2℃,Output Value Exceeds10%Range

 

Export Items

Output Range

Rated Output

Peak Output

Accuracy


AC/DC

 

Electrical  Pressure

0～500mV

10mA

30mA

DC± (reading)0.02%+Full range0.03%）

AC± (reading)0.03%+Full range0.05%）


0～5V

20mA

60mA


0～50V

40mA

100mA


0～250V

20mA

60mA


0～500V～1000V

10mA

30mA


AC/DC

Electricity  Flow

0～50uA～5mA～50mA

DC：3V

AC：36V


DC± (Reading of)0.02%+Full scale0.03%）

AC± (Reading)0.03%+Full range0.05%）

2mAThe following is not assessed for accuracy.




0～500mA

DC：3V

AC：12V




0～2A～10A

2V



 

Label  Qualified

Electricity  Block

10、50、100、

500（Ω）

1K、50K、100K、500K、

1M、10M、20M、

 

 

0.25W


 

 

±0.3%+20mΩ


 

4.6Power Consumption: AC Power Voltage220V±10%Frequency50Hz±1HzPower consumption <180VA

4.7Work Environment: Working temperature5℃～35°C, relative humidity not greater than80%

4.8Office Hours: Continuous

4.9Dimensions:135×400×360mm3

4.10Weight: Approximately12kg

 


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