Minilec Relay | Phase Failure & Protection Relays

IndMALL offers Minilec Relay diverse range of monitoring relays, tailored to various power configurations. Their products are designed to support single phase, 3-phase 3-wire, and 3-phase 4-wire systems. Minilec relays integrate seamlessly with generators, UPS systems, stabilizers, inverters, and mains electricity.

They are a critical component in AMF panels, Power Control Centers, and distribution boards, ensuring reliable power monitoring for individual devices such as motors and pumps. Minilec’s Phase Failure Relay adds an extra layer of security by monitoring 3-phase supplies and is adaptable to any load size. It features adjustable voltage settings, multiple reset options, and is available in several enclosures. Its advanced design includes micro-controller based operation and LED indications for user convenience, enhanced by SMD technology.

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Minilec Relay:Monitoring Relays

Minilec Relay:Monitoring Relays

  • Minilec Monitoring Relays are suitable for various power setups: single phase, 3-phase 3-wire, and 3-phase 4-wire loads.

  • Compatible with generators, UPS systems, stabilizers, inverters, and mains electricity.
  • Useful in AMF panels, Power Control Centers, and distribution boards.
  • Can monitor power for individual devices like motors and pumps.

Minilec Phase Failure Relay

Minilec Phase Failure Relay

  • Purpose: Monitors incoming 3-phase supply, suitable for any load size.

  • Key Features:
  • Adjustable voltage unbalance, over/under-voltage settings.
  • Options for auto, manual, or remote resetting.
  • Available in various enclosures including DIN-Rail and Flush.
  • Micro-controller based designs with user-friendly LED indications.
  • Protections: Includes phase failure, phase sequence reversal, voltage unbalance, and over/under voltage protection.
  • Advanced Technology: Features SMD technology and options for built-in or external power supply.

Minilec Motor Protection Relay

Minilec Motor Protection Relay

  • Purpose: Protects 3-phase AC induction motors from various operational hazards.

  • Key Features:
  • Current sensing technology replaces traditional thermal relays.
  • Suitable for motors in AC compressors, machinery, and pumps.
  • Adjustable settings for trip delays and power-on delays.
  • Available in single or dual contact outputs and various enclosures.
  • Supports micro-controller based designs and SMD technology.
  • Protection Functions:
  • Phase failure, voltage imbalance, under and over voltage.
  • Overload, no-load, over-current, and earth fault protection.
  • Customization: Offers tailored protection based on motor characteristics and requirements.

IndMALL Automation proudly presents the Minilec Relay series, tailored for superior industrial safety and efficiency. The Minilec Under Voltage Relay ensures consistent voltage levels, safeguarding equipment from voltage drops. Minilec Motor Protection Relay offers robust defense against hazards, enhancing motor longevity with current-sensing technology. The Minilec Phase Failure Relay monitors 3-phase supplies, protecting systems against phase-related issues with adjustable settings. Additionally, the Minilec Voltage Monitoring Relay continuously checks for voltage irregularities, maintaining operational stability. Each relay in this series is equipped with state-of-the-art SMD technology and micro-controller based designs, making them essential for modern industrial applications where precision and reliability are crucial.

Frequently Asked Questions

What is the price of Minilec phase failure relay?

The Minilec Phase Failure Relay, model VSP D2-4, is available for purchase at a price of ₹1445. This relay is designed to detect and protect against phase failures in electrical systems, ensuring safe and efficient operation.

What is VSP D1?

The VSP D1 is a phase failure relay that operates based on the negative sequence voltage sensing principle. This method helps detect phase sequence errors and voltage imbalances in three-phase systems. The VSP D1 is crucial for protecting electrical equipment from phase failure damages.

What is reverse power relay?

A reverse power relay is a directional protective device designed to safeguard generators. It prevents the “motoring effect,” where a generator might operate in reverse direction. This relay ensures that power flow does not reverse, protecting the generator from potential damage due to incorrect power direction.

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