Product type
Instrument Transformers, Arresters & Capacitors
Measurement, surge protection and power quality hardware. Hitachi Energy current, voltage and combined instrument transformers from 25kV to 800kV, station and distribution class surge arresters, capacitor banks and harmonic filters and air core reactors. ABB covers the 600V–48kV indoor and outdoor range plus fuses and cutouts.
Typical applications
Where this equipment goes
- Revenue metering and protection sensing
- Power factor correction and harmonic filtering
- Surge protection for transformers and rotating machines
- Fault current and capacitor inrush limiting
- Substation retrofits and CT/PT replacement
What we quote
Instrument Transformers, Arresters & Capacitors we represent
Everything below is a line we are factory-authorized to sell. Ratings shown are the manufacturer's published ranges. Send your specification and we will confirm what fits.
Hitachi Energy
High Voltage (PGHV)Instrument Transformers
- Current Transformers & Sensors: 25kV up to 800kV
- Voltage Transformers: 25kV up to 800kV
- Combined Current / Voltage Transformers: 72.5kV up to 420kV
- Station Service Voltage Transformers: 46kV up to 550kV
- Coupling Capacitor: 72kV up to 800kV
Surge Arresters
- Distribution, Intermediate & Station Class
- Polymer & Porcelain, AC & DC
- Surge Counters
Capacitors & Filters
- HV & MV Capacitor Units: AC & DC, single & three phase, wet & dry types, motor & transformer surge protection
- Capacitor Banks: open rack & modular / metal enclosed
- Harmonic Filters up to 550kV, >3 MVAR
- LV Capacitor Units: 220V up to 1000V, up to 130 MVAR
- Power Factor Controllers RCT & RVT, contactor or thyristor switched banks, power quality filters
Air Core Reactors
- Shunt, Neutral Grounding, Harmonic Filter
- Fault Current Limiting, Capacitor Inrush Limiting
ABB
Distribution Solutions (ELDS)Instrument Transformers, Fuses & Cutouts
- Indoor from 600V up to 38kV: current & voltage
- Outdoor from 600V up to 48kV: current, voltage & combined
- Sensors indoor and outdoor: current, voltage & combined
- Capacitor Fuses: current limiting & expulsion
- Cutouts up to 38kV
Where we can sell it
IT & Surge Protection territory
Our agreements are written by state and, in several cases, by ZIP code. Instrument Transformers, Arresters & Capacitors is available from us in the territories below. Open one to see the exact coverage and who to call.
Not sure whether your site falls inside the territory? Ask us and we'll confirm.
Related product types
Often quoted together
High Voltage Circuit Breakers & GIS
Dead tank, live tank, hybrid and generator circuit breakers with GIS, 38kV to 1200kV.
IN · OH · KY · MI · NY · PA · WV
Substation Automation & Protective Relays
Protective relays, RTUs, SCADA, ADMS and digital substation control systems.
IN · OH · KY · MI · NY · PA · WV
Power & Distribution Transformers
Power, substation, generator step-up and padmount transformers, plus dry type units to 1000 kVA.
IN · OH · KY · MI · NY · PA · WV
Power Resistors & Neutral Grounding
Neutral grounding, dynamic braking, motor control, transit and harmonic filter resistors.
PA · WV
Need a price on it & surge protection?
Send drawings, a one-line or a specification and we'll come back with factory pricing and lead time.