Digital panel multimeter 72x72 mm - TENSE (DAV-72D)

Product description:
DAV-72D is a single-phase digital combined voltmeter-ammeter designed for continuous monitoring of AC voltage between phase and neutral conductor and the load current measured by an external current transformer (CT-120 included). The instrument is suitable for electrical distribution boards, production facilities, and power distribution or control systems.

Operating and usage principle:

• Connection to the phase and neutral conductor to be measured via voltage measurement terminals.

• Current measurement via external current transformer CT-120, whose secondary wires are connected to terminals K and L on the back of the instrument.

• When power is connected, the following is displayed:

  • actual phase voltage (V)

  • load current (A)

Installation and setup:

• Front panel mounting (cutout 68 × 68 mm)

• Wiring of CT-120 as shown in the picture, the load wire is routed through the transformer

• Do not use other current transformers - the instrument is calibrated specifically for CT-120

Technical specifications:

• Operating voltage: 140-270 VAC.

• mains frequency: 50/60 Hz

• Displayed voltage range: 5-300 V AC

• Measured current range: 1-100 A (via CT-120)

• Accuracy: 1:

  • Voltage: ±1 %.

  • Current: ±3 %.

• Display: 2 lines, 3 digits, character height 14 mm

• Instrument power: <6 VA

• Operating temperature: from -20 °C to +55 °C

• Altitude: up to 2000 m

• Connection: plug connectors, cable cross-section up to 1.5 mm²

• Mounting: panel, front side

• Weight: up to 220 g