Product Description:
623x series+6220+7721+6905 (transfermoer tester+DC Bias+Impulse/Surge tester+Hipot tester) 4 in 1 comprehensive transformer testing system,Add the DC bias to offer the “DC overlapping current source” function. To obtain the parameter of the coil of the to be measured DUT with overlap current through the DC bias function. To confirm the quality and the high stability of the products delivered from the factory, we have to realize the special features of the coil of the to be measured DUT with additional current.
Product Specification:
Transformer Tester | DC Bias | pulse/Surge Tester | Hipot Tester | ||
6235 | 6236 | 6237 | 6220 | 7721 | 7620 |
Max Frequency | Output Current | Impulse Voltage | Output Voltage V | ||
200K Hz | 500K Hz | 1M Hz | 0.000A ~ 20.000A | 200 ~ 5000V Programmable | AC 100V ~5KV, DC 100V~6KV , IR 100V ~ 1000V |
6235 Transformer Tester
Transformer Scanning | |||
Turn Ratio, Phase, L, Q, Leakage L, Balance, ACR, Cp, D, X, Y, DCR, Pin Short | |||
Parameters Measurement Ranges | |||
L, LK | 0. 1nH ~ 9999.99H | ||
C | 0.00001pF ~ 999.99mF | ||
Q, D | 0.00001 ~ 99999 | ||
Z, X, R | 0.00001Ω ~ 99.9999MΩ | ||
Y | 0.01nS ~ 99.9999S | ||
θ | -180°~ +180° | ||
DCR | 0.01mΩ ~ 99.999MΩ | ||
Turn | 0.01 ~ 99999.99turns | ||
Pin-Short | 12 pairs, between pin to pin | ||
Specification | |||
Flash Memory | 64 Files | ||
LCD Display | 320*240 dot-matrix display | ||
Power Supply | Voltage 90Vac ~ 125Vac or 190Vac ~ 250Vac | ||
Frequency 48Hz ~ 62Hz | |||
Dimension (W*H*D) | 360x133x420 (mm) | ||
Weight | 9 (kg) |
6220 DC Bias
Functions | |||
Interchangeable Positive and Negative Current Function | |||
Current Graphic Scanning Analysis | |||
Frequency Graphic Scanning Analysis | |||
Temperature-rising Graphic Scanning Analysis | |||
Output Current | |||
0.000A ~ 20.000 | |||
Accuracy Of Current | |||
0.000A ~ 1.000A 1%+5mA
1.001A ~ 5.000A 2% 5.001A ~ 20.000A 3% |
|||
Frequency Response | |||
20Hz ~ 1MHz | |||
Specification | |||
Consumption Power | 320W max | ||
Power Requirements | Voltage 88 ~ 264Vac | ||
Frequency 47 ~ 63Hz | |||
Dimension (W*H*D) | 360x133x420 mm | ||
Weight | 9 kg |
7721 Impulse/Surge Tester
Functions | ||||||
Total Area | ||||||
Area size comparison | ||||||
Waveform comparison | ||||||
Flutter | ||||||
Corona | ||||||
Range | ||||||
Test Channel | 21 Channels | |||||
Impulse Voltage | 200 ~ 5000 V Programmable | |||||
Specification | ||||||
Memory | 200 Waveform Files | |||||
LCD Display | 320*240dot-matrix display | |||||
Power Requirements | Voltage 115 / 230Vac ± 15% | |||||
Frequency 50 / 60Hz ± 5% | ||||||
Dimension (W*H*D) | 435x178x525 mm | |||||
Weight | 16 kg |
6905 Hipot Tester
Test Mode | ||||||
AC, DC , IR | ||||||
Test Channel | ||||||
2 Channel | ||||||
Gauge of test | ||||||
AC Hi-Pot | 100V ~ 5000V AC, 50 / 60Hz, 0.01 ~ 10mA | |||||
DC Hi-Pot | 100V ~ 6000V, 0.01 ~ 5mA | |||||
Insulation | DC 100 ~ 1000V, 1M ~ 9.99GΩ | |||||
Arcing | 1 ~ 10mA | |||||
Item | Range | Resolution | Accuracy | |||
AC Withstand (Output Voltage V) | 100V ~ 5000V | 10 | ±(3% of setting+5V) | |||
DC Withstand (Output Voltage V) | 100V ~ 6000V | 10 | ±(3% of setting+5V) | |||
Insulation Resistance (Output Voltage V) | 100 ~ 1000Vdc | 10 | ±(3% of setting+5V) | |||
Specification | ||||||
Memory | 30 Sets | |||||
LCD Display | 320*240 graphic | |||||
Power Requirements | Voltage 115 / 230Vac ± 15% | |||||
Frequency 50 / 60Hz ± 5% | ||||||
Dimension (W*H*D) | 435x133x455 mm | |||||
Weight | 15 kg |
- Açıklama
Product Description:
623x series+6220+7721+6905 (transfermoer tester+DC Bias+Impulse/Surge tester+Hipot tester) 4 in 1 comprehensive transformer testing system,Add the DC bias to offer the “DC overlapping current source” function. To obtain the parameter of the coil of the to be measured DUT with overlap current through the DC bias function. To confirm the quality and the high stability of the products delivered from the factory, we have to realize the special features of the coil of the to be measured DUT with additional current.
Product Specification:
Transformer Tester DC Bias pulse/Surge Tester Hipot Tester 6235 6236 6237 6220 7721 7620 Max Frequency Output Current Impulse Voltage Output Voltage V 200K Hz 500K Hz 1M Hz 0.000A ~ 20.000A 200 ~ 5000V Programmable AC 100V ~5KV, DC 100V~6KV , IR 100V ~ 1000V 6235 Transformer Tester
Transformer Scanning Turn Ratio, Phase, L, Q, Leakage L, Balance, ACR, Cp, D, X, Y, DCR, Pin Short Parameters Measurement Ranges L, LK 0. 1nH ~ 9999.99H C 0.00001pF ~ 999.99mF Q, D 0.00001 ~ 99999 Z, X, R 0.00001Ω ~ 99.9999MΩ Y 0.01nS ~ 99.9999S θ -180°~ +180° DCR 0.01mΩ ~ 99.999MΩ Turn 0.01 ~ 99999.99turns Pin-Short 12 pairs, between pin to pin Specification Flash Memory 64 Files LCD Display 320*240 dot-matrix display Power Supply Voltage 90Vac ~ 125Vac or 190Vac ~ 250Vac Frequency 48Hz ~ 62Hz Dimension (W*H*D) 360x133x420 (mm) Weight 9 (kg) 6220 DC Bias
Functions Interchangeable Positive and Negative Current Function Current Graphic Scanning Analysis Frequency Graphic Scanning Analysis Temperature-rising Graphic Scanning Analysis Output Current 0.000A ~ 20.000 Accuracy Of Current 0.000A ~ 1.000A 1%+5mA 1.001A ~ 5.000A 2%
5.001A ~ 20.000A 3%
Frequency Response 20Hz ~ 1MHz Specification Consumption Power 320W max Power Requirements Voltage 88 ~ 264Vac Frequency 47 ~ 63Hz Dimension (W*H*D) 360x133x420 mm Weight 9 kg 7721 Impulse/Surge Tester
Functions Total Area Area size comparison Waveform comparison Flutter Corona Range Test Channel 21 Channels Impulse Voltage 200 ~ 5000 V Programmable Specification Memory 200 Waveform Files LCD Display 320*240dot-matrix display Power Requirements Voltage 115 / 230Vac ± 15% Frequency 50 / 60Hz ± 5% Dimension (W*H*D) 435x178x525 mm Weight 16 kg 6905 Hipot Tester
Test Mode AC, DC , IR Test Channel 2 Channel Gauge of test AC Hi-Pot 100V ~ 5000V AC, 50 / 60Hz, 0.01 ~ 10mA DC Hi-Pot 100V ~ 6000V, 0.01 ~ 5mA Insulation DC 100 ~ 1000V, 1M ~ 9.99GΩ Arcing 1 ~ 10mA Item Range Resolution Accuracy AC Withstand (Output Voltage V) 100V ~ 5000V 10 ±(3% of setting+5V) DC Withstand (Output Voltage V) 100V ~ 6000V 10 ±(3% of setting+5V) Insulation Resistance (Output Voltage V) 100 ~ 1000Vdc 10 ±(3% of setting+5V) Specification Memory 30 Sets LCD Display 320*240 graphic Power Requirements Voltage 115 / 230Vac ± 15% Frequency 50 / 60Hz ± 5% Dimension (W*H*D) 435x133x455 mm Weight 15 kg