Product Description:
¡E 8 Digits Display (99999999) ¡E Ni-Cd Battery, Back up is as long as 1000 hours ¡E Counter rate free setting divided by 1~64times ¡E DIN Size 96¡Ñ48mm.
Product Description:
¡ESimultaneous display of W, A, V (PF or Hz) ¡ETrue RMS V, A, W ¡EAuto calibration via computer ¡EData Hold¢ARange Hold function ¡EHight immunity to external noise ¡ECT ratio (1¡ã99) ¡EREF function (0.800 ¡ã 1.200) ¡EAux. power is AC 90 ¡ã 260V, 50/60Hz ¡ERS-232 interface (option)
Product Description:
¡EMaximum Display of 33000 ¡EPower Supply AC90V¡ã260V, 50/60Hz ¡EWide Measurement range: From 10£g£[ resolution to 30M£[ full scale ¡EHigh accuracy ¡Ó0.05% ¡EAuto/Manual Function ¡ERS-232 Interface standard ¡EMeasurement Speed 10 samples/sec. ¡EHOLD, REL Function
Product Description:
¡E Precision True-RMS measurement even for distorted waves ¡E High immunity to external noise ¡E RS485 standard communication interface output ¡E PT and CT scaling ¡E Memory for all setup and energy data ¡E Relay output (£UV or £UA or £UW) ¡E Auto calibration from computer ¡E Maximum and Minimum function ¡E Power supply is AC 90V ~ 260V, 50/60Hz ¡E 110¡Ñ110mm case
Product Description:
Model MA & MV series are designed for general performance to accept AC input signals & convert AC to DC of average responding to scale rms reading. Model MAR & MVR series, a true-root-mean-square conversion unit, are able to measure a distorted sinusoidal with harmonics or periodical of non-sinusoidal signal. The unit type of ration input ranges are defined to accept a secondary signals from PT or CT & calibrated to a primary reading & the named type of input ranges just directly follow inputs as a display reading. The designed specifications of the units, truly a real power system design, com
Product Description:
Wide standard DC input ranges of over 10 voltage & current ranges as 0-20, 0-40mA or 0-10V ect. With switchable rangeability for display scale to suit required engineering unit range from 0 to +4000 counts. With option of analog output of per mV per count, or simulating DC24V power applied to two wire system. With gain & offset of fine & coarse adjustment both from 0 to 165% full scale.
Product Description:
Achieved by remote monitoring system. Over 90 Power and energy parameters . For Factory and Building Automation . 5 A / 1 A Auto-Range . Max. 600V auto-range 10~150V/600V . True RMS conversion . Instant Maximum & Minimum . VFD display Clear and long-life . Build in RTC (Real Time Clock) . Field programmable PT/CT ratio . Accuracy up to 0.15 % . Maximum demand control applicable . Memory for all setup and energy data . Comprehensive self test diagnostics . Low input burden 0.1 VA (5A/120V) Wide power supply range 80~260 . VAC/VDC. Compact physical configuration . Compatible f
Product Description:
EPM 7000 power meters are conceptualized and intelligent to revolutionize the approach to traditional power metering. Each power meter is a compact, electronically advanced and programmable multi-display metering device (MDMD). It is the answer to future generation of electrical metering needs and methodology.