• d4382fec3b4cfbda6d810740cf5566e7
  • 63e3781854315cdc6594ebf693ab35a8
1 2
Vendor: TENSE

Level gauge for well / Regulator for single-phase pump DIN 30A

Barcode: MDK-03
€107,80 €89,83 excl. VAT
€107,80 €89,83 excl. VAT
Out of stock
  • Description
  • Instructions
  • Payment methods
  • Warranty

TENSE MDK-03 single-phase controller for submersible pumps, 150-270 V AC, 30 A

Product description

The TENSE MDK-03 control unit is designed for protection and control of single-phase submersible pumps with power up to 4 kW.
It provides protection against:

  • overvoltage and undervoltage

  • overcurrent and pump overload

  • lack of water in the well or borehole

The built-in functions provide tank level monitoring, time delay settings, start interval control, and the ability for remote on/off control of the pump.

Main features

  • Single-phase power supply: 150-270 VAC, 50 Hz

  • Maximum current: 30 A

  • Microprocessor control with LED display for voltage, current, and electrode status

  • Protection functions: overvoltage, undervoltage, overcurrent, undercurrent, water level control

  • Adjustable operating parameters: P1-P12 (e.g., voltage, current, reaction delay, start intervals, number of automatic resets, upper sensor delay)

  • Operating modes: START / STOP

  • Memory of the last device state before shutdown

  • Indication of electrode immersion in water (upper - red display, lower - yellow display)

Technical parameters

  • Operating voltage: 150-270 V AC

  • Frequency: 50 Hz

  • Current range: 1-30 A

  • Power consumption: < 6 W

  • Sensitivity to liquids: < 50 kΩ

  • Protection class: IP20

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

  • Cable cross-section: Maximum 10 mm² (power supply), electrodes up to 2.5 mm²

  • Weight: 0.25 kg

  • Installation altitude: < 2000 m

Application:

  • Protection of submersible pumps against dry running and overload

  • Water level control in wells and tanks

  • Real-time voltage and current monitoring

  • Remote on/off control of the pump

Important notices

  • The electrodes/level sensors for water are not included in the kit - they must be ordered separately

  • The controller must be connected according to the manufacturer's diagram

  • The liquid must not be flammable or explosive

  • The installation temperature must be > 0 °C

  • The pump must be grounded

  • Correct connection of the inputs for the level relay and the remote key is necessary for the proper operation of the device

Online card payment - after completing the order, you will be redirected to the payment system, and the payment confirmation will be sent to your email.

Cash on delivery - payment to the courier of the transport company.

Bank transfer - you will receive a proforma invoice by email no later than the next business day, which will include the account number to use for the payment.

Invoice payment - this payment option is available to partners who have a framework agreement with our company.

If you want to use the last two methods, please call our manager who will provide instructions on how to receive an invoice with or without VAT.

The electrical appliances we supply meet high quality standards, come with a 24-month warranty, and comply with all EU requirements.

We also offer free delivery (for orders over 40 EUR), a flexible discount and promotion system. The technical knowledge and experience of our staff allow us to provide high-quality consultations and, if necessary, offer alternatives to electronic products.

The electrical equipment we offer meets high quality standards, comes with a 24-month warranty, and complies with all EU requirements.

In case of a complaint, returning the goods is free of charge.

You might also like

Recently viewed products