DIGITAL MULTIMETER

 

 

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TECHNICAL DATA
Network Type 3P4W, 3P3W &1 P2W
Display Type 4-digits 7 Segment Display
LEDs Indication A, V, Hz , PF , Cosφ , kW , kVAr , kVA
Aux Power Supply
AC range: 65 — 275 Vac, 45 — 65 Hz
DC range: 90 — 300 Vdc
Consumption: < 3VA
Current Measurement
AC Input Range: 0.025 — 10.0 A
Accuracy: ± 1.0 %
CT Range: 5 — 10,000 / 5A
Burden: < 0.1 VA at 5A
Voltage Measurement
AC Input Range: 0-300 VLN , 0-500 VLL
Accuracy: ± 1.0%
Power Measurement Accuracy (W, VAr, VA, PF, Cosφ : ± 1.0%
Frequency Measurement
Range: 45 — 65 Hz
Accuracy: ± 0.1%
Mechanical
Operating Temp: -5°C — +55°C
IP Rating: IP54 (front panel)
Installation: Panel flush mount
Dimension (mm): 99.2 (h) x 99.2 (w) x 45 (d)
Weight: approx. 265 gram

 

 

Features

True RMS Measurement

4-digits Segment Display

Real Time Display (for each phase) :-

- Current (I)

- Voltage (V)

- Frequency (Hz)

- True Power Factor (PF)

- Displacement Power Factor (Cosφ)

- Active Power (P)

- Reactive Power (Q)

- Apparent Power (S)

Default View Mode Selection

Auto/ Manual Scroll for L1 ,L2 & L3

Alarm LED Indication :- (Activated by A-02s)

- Adjustable Over / Under Current Setting

- Adjustable Over / Under Voltage Setting

- Adjustable Over / Under Frequency Setting

- Adjustable PF I Cosφ Setting

- Adjustable Start I Reset Time Delay

External Plug-in Module for :-

A-0ls (RS-485 Modbus RTU) isolated type

A-02s (RS-485 Mocbus RTU + Alarm Output) isolated type

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