What's New
HCL2840 Capacitance & Dissipation Factor Bridge
Home > News & Events > What's New

HCL2840 Capacitance & Dissipation Factor Bridge with 12kV internal power

Unit Price:  USD 9375.-
[Technical specification]

Technical Parameters: 

Accuracy:                      Cx±(reading×1%+1pF)
DF tgδ:                           ±(reading×1%+0.00040)
PF cosφ:                        ±(reading×1%+0.00040)
Interference:                 Ratio of interference: current to specimen current is 2:1 (   200% )
Capacitance Range:   Internal HV 3pF~60000pF / 10kV,  60pF~1uF/0.5kV
External HV:                  3pF~1.5uF/10kV
Resolution:                    0.001pF, 4 digitals
No limit, Resolution:    0.001%
tgδ Range:                    (C/L/R specimen is   automatic recognized)
Input current range:     10μA~5A
Internal HV:                   0.5~12kV / 200mA (max)
Accuracy:                       ±(reading×1%+10V)
Control mode:               Rise or fall smoothly 
                                         45Hz, 50Hz, 55Hz, 60Hz,
Frequency:                    65Hz single frequency   45Hz/55Hz, 55Hz/65Hz,
                                        47.5Hz/52.5Hz dual   frequency
External HV:                 UST: 5A max
                                        GST: 12kV/5A max, 38-72Hz
Test Time:                     30s typical may vary in different   test mode
Power Supply:             95V~130V,180V~260V,50Hz/60Hz or 1   phase power supply or   generator
Display:                        128*64 dot matrix
Printer:                         Thermal printer
Communication Port:                RS-232
Operating Temperature:          -10℃~50℃
Storage Temperature:             -20℃~60℃
Humidity:                                    <90% non-condensing
Dimensions:                              46cm(L)*35cm(W)*34cm(H)
Weight:Main unit:                     28kg
Cable:                                         5kg

tan delta bridge tan delta bridge
Related Researches:
HCL2840 Dielectric Loss Tester Working Model and Instrument Calibration
Basic Operation Principles for High Voltage Capacitance Tan Delta Bridge
HCL2840D Non-dismantled High voltage lead Applied to CVT Auto-excitation Measurement and Potential 
- for more researches info, please go this page

Photo gallery:
tan delta bridge tan delta bridge