Clamp type powermeter 3286Basic parameter Survey a project Voltage, electric current, voltage / voltaic peak value, have rendered great service / without result / inspect in power
(single-phase or 3 photographs) , power factor, without power, phase angle, frequency,
Phasic (3 photographs) , voltage / voltaic harmonic class second (highest 20) Measure gate diameter 55mm of the biggest φ Show LCD, number (6000 bits) Move school way RMS (true virtual value) Show newer rate Make an appointment with 1 times when NORMAL / second, when SLOW 1 / 3 seconds, HARM is 1 times / 2 seconds Imitate answers time 4 seconds or the following (input change is in the 0% ～ of span 90% between) Other function Phasic explore Positive / instead / (3 photographs balance load) Record Maximum and the least value (voltage of have rendered great service, electric current and have rendered great service / inspect in power function) Batteries capacity When power source open with % show Data maintains Maintain show Shut power source automatically About 10 minutes, before power source is shut buzzer can bleat, can be lengthened or cancel Data output RS-232C interface keeps apart coupler output through light Measure span Alternating voltage: 600 V of ～ of 150.0 V, 3 archives span, alternating current: 1000 A of 20.00 ～ , 3 archives span, power: 1200 KW of ～ of 3.000 KW, 18 kinds combine mode
Note: Calculate and show the input of 50/60Hz sine wave with the balance of 3 photographs power to be a foundation. In the light of inspect mix in power without result power, the unit watt of its superior interface will be replaced by VA and Var respectively. Basic precision
In 50/60 Hz, COS diameter =1 Power / single-phase: ± 2.3 % Rdg. ± 5 Dgt. , power / 3 photographs: ± 3.0 % Rdg. ± 10 Dgt. (Laden balance) Voltage / voltaic precision Voltage: ± 1.0 % Rdg. ± 3 Dgt. , electric current: ± 1.3 % Rdg. ± 3 Dgt. (66 Hz of 45 ～ )
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