Description DTJS-6009 is designed to measure the Capacitance and Dissipation Factor (tgδ ) of dielectric and electric equipments. It can test grounded equipments, ungrounded equipments, and completely-sealed CVT (Capacitive Voltage Transformer). The instrument generates testing High-voltage by itself, and the frequency is 45Hz and 55Hz to avoid electromagnetic interference from power frequency, so as to assure the measuring accuracy.
Features Non-power-frequency Testing voltage, Interference suppression circuit, to assure measuring Accuracy. Testing voltage is Program-controlled. Auto balance measuring bridge and calculate dissipation factor to speed and simplify test process. Large LCD screen. Menu operation. Built-in Printer. Auto identify earthing to ensure safety. Multi-protection of short-circuit, over-heat, over-voltage, over-current, voltage-fluctuation.
Specifications (English version available) Testing High-Voltage: Power: 1kVA Range: 1~10kV, step 0.1kV Frequency: 45Hz, 55Hz Current: max 140mA Accuracy: 5% Driving Voltage for CVT: Range: 0~30V Frequency: 45Hz, 55Hz Current: max 15A Measuring range: tgδ : no limit, Cx: 15pF ~ 100nF Resolution: tgδ : 0.001%, Cx: 0.1pF Measuring Accuracy: Δ tgδ : Readingu00d7 1.0%+0.04%, Δ Cx: Readingu00d7 1.0%+1.0pF Power supply: AC220Vu00b1 10%, 50Hz Operating conditions: -5~40u00b0 C, RH< 80% Dimension: 47u00d7 32u00d7 39cm (without test leads) Weight: appr. 30kg (without test leads) Test leads length: 8m, 8m, 5m
Wuhan Dotek Electrical Co. Ltd is located in the national multi-tech Wuhan East Lake New Technology Development Zone. We're professional in the the high-voltage power system test equipments, including R&D, producing, sales and technical services.