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Transformers and electric apparatus

Electrical transformers are the main equipment in the electricity cycle, from the production, transport and distribution of electricity. From power transformer which can be as big as a house up to the cell phone transformer which fit in your hand bag, they transform tension level (V in Volts) and current (I intensity in Ampère)  regarding different levels of electrical power (kVA kilovoltamperes) and have each a unique mechanical, electrical and condition in use characteristic; regarding each installation they are installed. Submitted through time to a lot of parameters, they also need protections, switchgear, relays, maintenance (spare parts, replacement parts…)

SANERGRID therefore propose a wide range of oil transformers, cast resin transformers, and dry type transformers from recognized European brands to cover a wide range of applications. SANERGRID also propose range of apparatus surrounding the transformer, such as power factor correction, harmonic filters, spare parts etc….

SANERGRID transformer ecodesign dry type oil substation such as power factor correction harmonic filters spare parts

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Temperature relay...

Temperature relay T-154 for dry type transformer temperature probes 
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Dry type distribution...

Cast resin dry type transformers ECO DESIGN SANERGRID for fire protection and safety in your installation, no retention tank and no extinguishing system required. Recommended for hospitals, tunnels, train, supermarket...  
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Isolants souples - NOMEX®

NOMEX®: a family of insulation materials adapted to the electrical industry : Insulation Class 220°C - 220 °C - Continuous Operation Temperature Resistance (UL 546 B) - Flame resistant (UL 94 V-O) - High mechanical strength. We have an extensive stock of...
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Probes PT100 for...

Probes PT100 for temperature relay  T-154 for dry type transformer temperature monitoring
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Probes PTC for...

Probes PTC for temperature relay  T-119 for dry type transformer temperature monitoring
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Temperature relay T-119

Temperature relay  T-119 for dry type transformer temperature monitoring
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Dry type cast resin bi...

Cast resin dry type transformers bi tension ECO DESIGN SANERGRID for fire protection and safety in your installation, no retention tank and no extinguishing system required. Recommended for hospitals, tunnels, train, supermarket...  
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Special cast resin...

Cast resin dry type transformers ECO DESIGN SANERGRID for fire protection and safety in your installation, no retention tank and no extinguishing system required. Recommended for hospitals, tunnels, train, supermarket...  
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Oil immersed...

Power transformers ETRA or KOLEKTOR ETRA, oil transformers from 10 to 500 MVA and up to 420 kV.Areas of expertise recognized in the production of hydroelectric power, offshore wind and underground transmission and distribution 
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