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DC Power Calibration Of 3 Phase Energy Meter , Safe Voltage Current Calibrator

Categories Electrical Calibration Equipment
Brand Name: XL
Model Number: XL-9060
Certification: CE
Place of Origin: China
MOQ: negotiate
Price: negotiate
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 800 pcs per month
Delivery Time: 3~4 weeks
Packaging Details: external packing:carton or non wooden box;cushion packing:EPE foam
Name: Electrical Calibration Equipment
Power accuracy level: 0.1
Voltage amplitude accuracy: 0.02% RD+10mV
Current amplitude accuracy: 0.05% RD+20uA
power error: <0.1%
gear setting voltage: 500V, 1000V
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DC Power Calibration Of 3 Phase Energy Meter , Safe Voltage Current Calibrator

DC Power Calibration Of 3 Phase Energy Meter , Safe Voltage Current Calibrator

1. Main features

The XL-9060 DC energy meter verification device is the latest DC power meter verification series device designed and developed by Shenzhen Xinglong Technology Co., Ltd. In view of the need for DC power meter verification on the market, the national standard of DC energy meter is adopted, and the latest technology is adopted. The main components are imported industrial grade devices, which can support DC current output of 0~60ADC, DC of 0~1000V. Voltage output, 0~5V DC voltage analog shunt output, accuracy grade better than 0.05%. It also supports voltage and current output ripple superposition function, which can be used for virtual load verification of DC energy meter, ripple interference test, or as a separate voltage standard source, current standard source, and power standard source.
The device adopts 800×600 liquid crystal display, the interface is clear and simple, the operation is convenient, and the visual effect is good. Waveform quantization uses 32-bit dual modulation output technology to ensure high output accuracy. The output has overcurrent and overheat protection, which is safe and reliable.

2. Main functions

Main function Description
DC voltage output Support 0~1000V DC voltage output, accuracy: <0.02%
DC current output Support 0~60A DC current output, accuracy: <0.05%
Small signal output Support 0~5V DC voltage output, accuracy: <0.05%
Error calculation Support automatic error calculation of upper software
Start test support
Latent test support
Ripple test support
Generate report support

3. Technical indicators

No. Name Indicator range
1 Power accuracy level 0.1
2 Voltage amplitude accuracy 0.02% RD+10mV
3 Current amplitude accuracy 0.05% RD+20uA
4 small signal amplitude accuracy Uo ≤ 4 mV: 0.05 % RD +10 uV;
4 mV ≤ Uo ≤ 5 V: 0.05 % RD
5 power error <0.1%
6 output phase number 1 channel voltage, 1 channel current, 1 channel small signal
7 gear setting voltage: 500V, 1000V
Current: 0.02A, 0.2A, 1A, 5A, 10A, 20A, 60A
Small signal: 2.5mV, 20mV, 100mV, 1V, 5V
8 Output stability (/min) Voltage: full scale better than 0.01%, typically 0.005%
Current: full scale better than 0.01%, typically 0.005%
Small signal: 75mV file: full scale is better than 0. 02%
5V file: full scale is better than 0. 02%
9 Output power Current: <60VA, port voltage: <2V
Voltage: <60VA, output current: <60mA
Small signal: Uo<0.1V: 1mA,
Uo≥0.1V: 10mA
10 Long-term stability Voltage and current: ±100PPM/year
11 Ripple superposition Frequency: 20~500Hz
Ripple voltage accuracy: 20-500Hz: <1%
Ripple current accuracy: 20-200Hz: <1%
200-500Hz: <5%

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