Supply MMLG01 ALSTOM Conversion Module Wholesale Factory

Item	Description	Image
Brand	ALSTOM
Product No.	MMLG01
Product Type	Conversion Module
High voltage withstand Insulation	5kV rms for 1 minute between all case terminals connected together and the case earth terminal. 2kV rms for 1 minute between any contact pair and either adjacent contact pair. 5kV rms for 1 minute between any alternate contact pair, provided that the intermediate contact pair is not used.
Current withstand	All contact circuits rated at 20A continuously or 400A for 1s.
Maximum working voltage	300 volts ac or dc continuous rating
Temperature	–25°C to +70°C
Humidity	93% RH and +40°C

Multiple Test Block Types

Includes MMLG01, MMLG02 (for busbar protection), MMLG03 (horizontal version of MMLG01), and MMLG04 (horizontal version of MMLG02).

Multi-finger Test Plug (MMLB01)

Provides convenient access for monitoring and secondary injection testing of protection circuits.

Easy Installation

Mounts adjacent to Midos modular relays and systems, eliminating the need to disturb existing wiring.

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The MMLG01 is a versatile test block designed for use with Midos modular relays and protection systems. It simplifies the testing, monitoring, and isolation of circuits without disturbing the existing protective system wiring. This test block features 14 circuits, each brought out to separate terminals for easy access. It is compatible with both multi-finger (MMLB01) and single-finger (MMLB02) test plugs, offering a reliable solution for monitoring current flow and performing secondary injection testing in power systems. The MMLG01 also includes safety features, such as a cover that prevents electric shock hazards and automatically interrupts circuits during testing to avoid inadvertent tripping of protection schemes.