Available from 200kV to 1600kv; Two basic configurations of the Specially valuable in any application where the load is largely capacitive with low loss, such as power cables, gas insulated switchgears, generator winding and dry testing of Insulator string.
High Voltage Filter & Coupling Capacitor; Partial Discharge Detector; Software for PD Diagnostics and PD; Cabling and Earthing & Corona Rings; HVA High Voltage Lead; Rated Voltage (peak): 33/62 kV;
Suitable for VLF, Dc and Jacket/sheath testing; Provides compliance with CENELEC, IEEE400.2 and other international standards; Output Voltage(Peak): Sinusoidal 0-33 kV, Square Wave:0-33KV and DC±0-30 KV. (Other models are available up to 90 kV peak) O/p Frequency: 0.02..0.1 Hz in steps of 0.01Hz.
Suitable for lab or field testing; Output voltage continuously variable to 75kv DC; Zero start interlock facility; Thermal resetalbe overload; Adjustable over current trip point from 10%-110% of each current range; Built in discharge circuit rated at 6 kilojoules.
Communication through Blue tooth to HVA. Solid state air insulated design. Real-time display of actual output waveform. Input Voltage – 2 type “C” alkaline cells. Operating Voltage – Sinusoidal: 1-23 kV Frequency: 0.1 Hz
Automatic operation with microprocessor control; Guard circuit for stray leakage current guard; Four output voltage selections; Measurement voltage accuracy: ± 1% F.S; Surge and transient protection; LCD screen display.
Perform PI,ST & DDS tests automatically; Automatic discharges test voltages; Measures capacitance of duty; Test voltage 50Vdc-to 5KVdc in 2Vdc steps; Resistance range from 100 Kohm to 10Gohm; RS232 interface;
Three working mode TDR, ICM & SIM; Big LCD with back light to display waveform; Pre-locate the power cable fault distance; Rechargeable batter;
Two working mode TDR & ICM; Big LCD with back light to display waveform; Pre-locate the power cable fault distance; Measuring scope 10Km; Rechargeable batter; High intelligence, easy to operate;