Product presentation

MEMO TD80 is one of our economical solutions for measuring active energy consumption on a 230/400 Vac 4-wire three-phase electrical network. Its compact dimensions (4 DIN modules) make it easy to install in an electrical control box.

Main specifications:

  • Current: up to 80 A
  • Direct connection
  • LCD screen: Partial index from 0 to 999999.99 kWh / Cumulated index from 0 to 999999.99 kWh
  • Consumption < 0.4W / <8 VA
  • Pulse output: 100 imp/kWh
  • Metrological LEDs: 1,000 flashes/kWh / 1,000 flashes/kvarh
Cost-effective solution

Cost-effective solution

Easy installation

Easy installation

Easy programming

Easy programming

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MEMO TD80 Energy meters

MEMO TD80 meters are the essential tools for a local medium power feeder energy metering.

Highlights

Direct connection without parameter settings Rated current: : 5(80) A Inrush current: 0.02A Total and partial index with zero reset Accuracy class 1 (IEC 62053-21) Compact: 4 DIN modules Lead-sealable covers Pulse output as standard

Features

Electrical specifications. Current input

Type

Direct

Nominal current (In)

80 A

Starting current (Ist)

20 mA

Electrical specifications. Voltage input

Nominal voltage (Un)

3 x 230/400 Vac (±20%)

Consumption

≤ 8 VA - ≤ 0.4 W

Frequency

50/60 Hz

Electrical specifications. Pulse output

Duration

30 ms

Weight

100 pulses/kWh

Maximum voltage

12-27 Vdc

Maximum current

27 mA

Electrical specifications. Accuracy

Active energy

Class 1 according to IEC 62053-21

Electrical specifications. Metrological LED

Weight

10000 imp/kWh, /kVArh

Mechanical specifications.

Format

4 DIN modules

Assembly

On 35 mm DIN rail

Power circuit connection

Screw terminal block for 35 mm² wires

Pulse output connection

Screw terminal block for 1.5 mm² wires

Ingress protection

IP50 front panel

Environment.

Temperature of use

-25 °C to +65 °C

Storage temperature

-25 °C to +75 °C

Relative humidity

Max 85% non-condensing

Display.

Display

LCD

Number of digits

6+2

Documentation and support

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Language *

Contact support

Have a question about using or installing your equipment? Our support team is available to provide you with quick and effective solutions. Contact support for personalized assistance.

Contact support

References and accessories

To fully meet your expectations, a range of accessories is available that is compatible with your equipment. Feel free to add them to your quote request to obtain a complete and tailored solution.

MEMO TD80 energy sub-meter 230/400Vac 80A

MEMO TD80 energy sub-meter 230/400Vac 80A

P01330745

MEMO TD80 DIN rail format energy sub-meter - 230/400Vac network measurement - 80A rated current

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