Description

ABB Medium voltage indoor circuit breakers VD4 CS Breaker AIS ABB MV Products

MV indoor circuit breaker : Medium voltage indoor circuit breakers

Vacuum and SF6 gas circuit breaker for safe and reliable electrical power distribution or generation in your application up to 46 kV, 4000 A, 63 kA.

Maximize output and productivity with devices that support the continuous operation of your processes, e.g. three times higher mechanical endurance than the standard.

Protect assets with safe and reliable devices, e.g. generator circuit-breaker type tested to the new global dual logo standard (IEC/IEEE 62271-37-013).

Optimize investments with compact devices and high performance, e.g. 17.5 kV/50 kA circuit breaker with 210 mm pole distance.

ABB’s indoor circuit-breakers have been designed to serve your business needs.

With the wide and globally available portfolio we are able to offer you the right fit for the switching of short-circuit currents, overhead lines and cables under load and no load, transformers and generators, motors, ripple control systems and capacitors – even in parallel.

VD4-CS: one breaker, full control, zero transient Noise-free power quality by safe and reliable switching and protection of capacitor banks

VD4-CS is the unique solution based on new vacuum interrupter technology and an innovative actuation systems up to 38kV, 1250A, 31.5kA and with superior noise-free performances, to support your business needs in reactive power compensation

KEY BENEFITS

• Inrush elimination thanks to high accuracy in controlled switching technology
• Up to 5-times higher performance than the market standard with 10,000 maintenance-, inrush- and restrike-free operations.
• Enables elimination of inrush limiting reactors and resistances, leading to significant cost and space savings
• Cost saving by as much as 20%, using same ratings, same interfaces of existing MV substation thanks to optimized footprint equivalent to standard distribution breakers
• Reduced total cost of capacitor bank operation due to elimination of downtime for breaker overhaul and a lifespan 5 times the market standard, with predictive health indication
• Fast and reliable support thanks to ABB’s global footprint
• Assets optimization having both circuit-breaker and capacitive switching devices in one single solution
• Enables increased lifespan of capacitors by more than 10% in e.g. 3 years

KEY FEATURES

• Embedded advanced diagnostics
• Up to 38 kV, 1250A, 31.5 kA
• 10,000 maintenance-free and noise-free operations

To explore the comprehensive range of ABB medium voltage products, click here!