HANNOVER MESSE 2020,
20 - 24 April
This vacuum circuit breaker of the spring mechanism type, is an extremly compact circuit breaker which is made for intergration in switchgears type Ring Main Unit and synonymous with high reliability and safety. The VA-3 concept offers the security and reliability with a large spectrum of possibilities in the range from 12 to 24 kV.
The vacuum circuit breaker is available in two main versions:
- VA-3 CO
- VA-3 O-0,3s-CO-15s-CO
The arc-killer extinguishes an internal arc by directing it to a metal earthed short circuit. The arc is extinguished in less than 50 ms.
Mevoco's SV-25 Arc-Killer ...
The VA(S)-2 vacuum circuit breaker with side actuator couples optimum performance with maximum reliability and operational security.
The circuit breaker can be ...
The RV44 load-break switch consists of an epoxy housing, containing fixed and movable contacts.
The switch is filled with SF6 gas (sulphur hexafluoride) and is ...
We produce triple position switches for the DR-6 Ring Main Unit.
The triple position load-break switch (On/Off/Earth) was developed according to IEC standards. ...
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Mevoco's new digital protection relay RP600 is of the "self-powered" type, and easily integrated into the new VA-2 and the VA-2RP vacuum circuit breakers, as well ...
The HR-2 voltage detector is a "non-integrated high impedance" (VDS) type and is in full accordance with the IEC 61243 (part 5) standards.
Designed to be coupled ...
The new integrated voltage detector VDS for voltages up to 24 kV includes an option for phase comparison.
In accordance with the IEC 61243-5 standards, the product ...
The RV64 is a SF6-gas insulated compact submersible unit with load break switch and earthing switches on both sides of the load break switch. So both sides of the ...