HCL2840 Tan Delta Bridge

Download: HCL2840 Capacitance Tan Delta Bridge.pdf

Tan Delta Bridge with internal 12kV power supply.  There will be two aluminum cases for packing. Above one is for accessories, and below one is for the Tan delta bridge.

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     
Frequency:                    45Hz, 50Hz, 55Hz, 60Hz, 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:                     29kg
Cable:                                          5kg

When test voltage higher than 10kV, tan delta test will need an external gas insulated standard capacitor. The above standard capacitor is 300kV rated voltage and 100pF.

Download: HCL2840 Capacitance Tan Delta Bridge.pdf