技术参数: Rated output power:250VA/500VA/1kVA/2kVA Maximum output power with respect to products:313VA/625VA/1.25kVA/2.5kVA Peak current:2.5×rated value(rms) Rated output voltage:120Vrms(±170V)sinewave Maximum output voltage:141Vrms(±200V)sinewave Gain:CV 100V/V ; CC 1.5A/V 3A/V 6A/V 12A/V Gain stability:±100ppm(typ.),±100ppm/8h(typ.) (CV,DC to 1kHz) Output mode:CV,CC,DC and AC Load regulation(DC mode) CV mode:Within±0.1