Digital Watt Meter: DWM-03060 gives a direct reading of WATT value on 3 1/2 digits LCD display, five range and functions give precision reading to the ACV, ACA, DCV, DCA and WATT.

Digital Watt Meters: | DWM-03060 | DWM-03093 | DWM-03095

Current Transformer: | CT-03300

3 Phases Power Analyzer with harmonic measurement: DWM-03095

FEATURES
* Analysis for 3 phase multi-power system, 1P/2W, 1P/3W, 3P/3W, 3P/4W.

* 3 current probes ( CP-1201 ) are included, if change the current probes, the calibration procedures are not necessary.

* Current probe input signal/ranges with selection : Input signal (ACV) : 200 mV/300 mV/500 mV/1 V/2 V/3 V. Ranges (ACA) : 20 A/200 A/2000 A/30 A/300 A/ 3000 A.

* Meter can cooperate the universal current probes.

* Complete set with 4 PCs Test Leads, 4 PCs Alligator clips, 3 PCs Clamp Probe ( CP 1201 ), AC to DC 9V adapter, 2 G SD memory card and Carrying bag.

* Measurement : V (phase-to-phase), V (phase-to-ground) A (phase-to-ground) KW / KVA / KVAR / PF (phase) KW / KVA / KVAR / PF (system) KWH / KVAH / KVARH / PFH (system) Phase angle

* Harmonics display (1-50th order).

* Simultaneous display of Harmonics and Wave form.

* Display of Waveform with Peak Values.

* Analysis of Total Harmonic Distortion ( THD ). * Graphic Phase diagram with 3-Phase system parameters.

* 3 phase Voltage or Current Unbalanced Ratio ( VUR, AUR ) and Unbalanced Factor.

* Calculated Unbalanced Current through Neutral Line ( An )

* Capture Transient events (including Dip, Swell and Outage ) with programmable threshold ( % ).

* Programmable CT ratio ( 1 to 600 ) and PT ratio ( 1 to 1000 ).

* ACV input impedance is 10 Mega ohms.

* Safety Standard : IEC 1010, CAT III 600V.

* Built-in clock and Calendar, real time data record with SD memory card , sampling time set from 2 to 7200 seconds. Just slot in the SD card into the computer, it can down load the all the measured value with the time information ( year, month, data, hour, minute, second ) to the Excel directly, then user can make the further data analysis by themselves.

* Powered by AA ( UM-3 ) DC 1.5 V X 8 batteries ( Alkaline type ) or DC 9V adapter.

* Computer data output, can cooperate with optional USB Cable/USB-01, RS232 cable/UPCB-02 and Data Acquisition software, SW-811.

* Optional current probes : CP-1201, CP-2000, CP-200, CP-3000, detail specification.

* User can order the meter only ( without the current probes ) with the special request as intend to cooperate their own current probes.

* Patented.