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Real pictures that customer sent after they recevied the device
Brief introduction
The main control board is DSP + FPGA architecture, 16 bit DAC output, generates high - density sine wave 2000 points each circle to fundamental wave, which greatly improve the wave quality and the accuracy of the test instrument.
Classic Windows XP operating interface, friendly man-machine interface, easy and fast to operate; High-performance embedded industrial control computer and 8.4 inch resolution of 800 × 600 TFT true color display which provides rich visual information, includes the current working condition and all kinds of help information.
The software with self-calibrating function, which avoid to calibrate accuracy by adjusting relays after open the case, greatly improve the stability of the accuracy.
Products features
Product parameters
AC current source
Phase current output ( RMS ) |
0~40A/phase accuracy: 0.5% |
3-phase in parallel output (RMS) |
0~120A |
Phase current values allowed to work a long time (RMS) |
10A |
Phase current max output power |
420VA |
3-phase in parallel current max output power |
900VA |
3-phase in parallel current max output allowable working time |
10s |
Frequency range |
0~1000Hz; accuracy: 0.001Hz |
Overtone order |
2~20; phase :0~360°; accuracy: 0.1° |
DC current source
Current output |
0~±30A/phase; accuracy: 0.5% |
AC voltage source
Phase voltage output (RMS) |
0~125V/phase, accuracy: 0.5% |
Line voltage output (RMS) |
0~250V |
Phase voltage / Line voltage output power |
75VA/100VA |
Frequency range |
0~1000Hz accuracy: 0.001Hz |
Overtone order |
2~20; phase :0~360°; accuracy: 0.1° |
DC voltage source
Phase voltage output range |
0~±150V accuracy: 0.5% |
Line voltage output range |
0~±300V |
Phase voltage / Line voltage output power |
90VA/180VA |
Switch terminal
Switch input terminals |
8 pairs |
Dead contact |
1-20mA, 24V active output inside the device. |
Potential flip |
0--6V DC low level; 15-250V DC high level |
Switch output terminals |
4 pairs, dead contact, rupturing capacity: 110V/2A, 220V/1A |
Time measurement range
Range |
1ms~9999s |
Accuracy |
1ms |
Dimension & weight
Dimension |
455×530×220mm |
Weight |
30Kg |
Power
AC220V |
220V±10% |
50Hz,10A |
Wuhan Huatian Electric Power Automation CO., LTD was established in 1992, is one of the earliest and famous manufactures produce HV testing equipments. We are professional manufacture of electric equipments (design and production).Located in Wuhan East Lake New & HighTech .Industrial Development Zone, Huatian supplys advanced HV test equipments and detection instruments for electric system ,scientific research institution and manufactures related to electric equipments. Huatian is a high- technology company combines research , production and commerce as one. Our products widely used in electric power, water conservancy, oil, railroad, mine and chemical industry etc.Products have been successfully exported to the United States, Netherlands, Indonesia, Bangladesh, Australia, Saudi Arabia, Taiwan , Mongolia, Japan and other countries and regions.