■ Product Overview
XSN series portable large current generator (referred to as the current riser), the use of NUMERICAL control technology, strong anti-interference ability, compared with the previous generation of current riser, due to the use of low power consumption, large capacity of self-coupling voltage regulator and high permeability iron core converter, with large output power, small size, light weight and other advantages. Mainly used for primary bus protection and various current transformer ratio test items, is widely used in electric power, railway, petrochemical, metallurgical and mining enterprises scientific research, production and electrical test site.
■ Functional features
▲ Direct display of primary current, secondary current test value, easy to observe and record the test.
▲ High measurement accuracy: 0.5 level.
▲ Small size, light weight, volume only 30% ~ 70% of similar products, very convenient to carry.
▲ Voltage and current six half liquid crystal display, display higher precision, more accurate experimental results.
▲ 128*64 dot matrix LCD display, display data more intuitive, reading more quickly.
▲ Instrument display lock function, especially for transformer change than the experiment can be more accurate and faster reading.
▲ Polarity measurement, automatic polarity measurement of the transformer, without a separate experiment.
▲ Added self-lock function.
▲ Change ratio automatic detection function.
■ Technical parameters
▲ Input voltage: AC220V ±10%
▲ Power: 5KVA
▲ Output current: AC500 ~ 15000A stepless adjustable, panel with digital display ammeter
▲ Output voltage: > 5V
▲ Output waveform: output current is standard sine wave, tiny burr, better than the power system requirements index
▲ Standard, ripple coefficient is less than 0.3%
▲ measurement accuracy :(using 0.2s material) in fact around 0.3; Each current can be smoothly and continuously adjustable, the accuracy is higher than 0.5, and the current voltmeter shows the true effective value
▲ Output current mode: true RMS continuously adjustable
▲ Current stability: 0.2%
▲ Structural form: integrated
▲ Connection mode: according to requirements
▲ Current stability: 0.2%
▲ Protection Settings: overcurrent, overvoltage
