Số 118, Đường Trần Hữu Dực (Chân Cầu Vượt, Cạnh Tòa Nhà Thông Tấn), Phường Mỹ Đình, Quận Nam Từ Liêm, Hà Nội
THÔNG TIN SẢN PHẨM
Hãng sản xuất: Sonel
Xuất xứ: Ba Lan
Short-circuit loop measurement: - impedance measurement with 23A current (44A phase-to-phase) - short-circuit resistor R=10Ω, - measurement range: 95...440V, frequency 45...65Hz,
Short-circuit loop measurement with resolution 0,01Ω, in distribution network without tiggering RCD (IΔn≥30mA): - automatic calculation of short-circuit, detection of phase voltage and phase-to-phase voltage, - additional UNI-Schuko plug for automatic measurement, AGT adapter for 3 phase network measurement.
Testing of general and selective RCD with the rated differential current of 10,30,100,300,500 and 1000mA. (Type AC, A and B).
Measurement of insulation resistance: - with test voltage 250V, 500V, 1000V, - measurement range up to 3GΩ, - UNI-Schuko plug for insulation measurement, - automatic discharging after measurement, - automatic measurement of all resistences in 3,4,5-wire cables using optional adapter AUTO-ISO, - acoustic signals in 5sec intervals for insulation resistance characteristic, - safety measurement - protection against overvoltage.
Measurement of earthing resistance.
Bi-directional testing of PE wire continuity using 200mA current. - Autocalibration of test leads.
Phase sequence testing.
Memory is divided into 10 memory banks each of them containing99 memory cells.