Voltech PM300三相功率分析仪系Voltech功率分析仪中经济型的三相功率分析仪，功能全面、界面简洁、测试可靠。
Basic Measurements: V, A, W, VA, Var, PF, Apk, Vpk, Acf, Vcf, frequency
Harmonics: V and A, including phase, plus W – all to the 50th
Integrator: W-h, VA-h, Var-h, A-h, average PF, timer
Inrush: Displays peak current during switch-on
Ballast Mode: For measurements on electronic lighting ballasts,
Ballast CT recommended
Voltage: Range 2Vrms to 1000Vpk (8 ranges)
Accuracy: ±0.1% reading ±0.1% range ±0.1% per kHz ±10mV
Overload Withstand: 1400Vpk for 1 sec
Amps: Range 20mArms to 20Arms (200Apk)
Accuracy: ±0.1% reading ±0.1% range ±0.2% per kHz ±1mA
Overload Withstand: 60Arms for 1 sec
W Accuracy: ±0.2% reading ±0.2% range ±0.3% per kHz ±5mW
Bandwidth: DC and 5Hz to 250kHz
Safety and EMC: Designed to IEC61010; complies with CE directive
Line Power Input :Dual range 90-120V, 195-265V, 48-65Hz
Interfaces (One fitted at a time) :IEEE488/RS232 I/O and parallel printer Chart recorder and alarms
Dimensions: 219 x 123 x 281
(w x h x l mm) Suitable for rack mounting; 3U 1/2 width