Mining equipment transformers

Output power kVA: 500, 167 kVA
Primary voltage: 72.5 kV - 550 kV
Secondary voltage: 48, 36, 690 V

... voltage transformer combines the characteristics of a voltage transformer with the capability of a distribution transformer, having an output sufficient for smaller auxiliary loads. Hitachi ...

Output power kVA: 63,000 kVA
Primary voltage: 24, 72.5 kV

... space utilization. These distribution transformers are almost maintenance-free, and they are manufactured in accordance with industry and international standards. The VCC dry-type distribution transformers ...

Output power kVA: 100 kVA - 20,000 kVA
Primary voltage: 1,000 V - 52,000 V
Secondary voltage: 200 V - 10,000 V

... Compared to the existing EcoDesign Tier2 Transformers set by the European Community, EcoPlus2030 Transformers boast significantly reduced CO2 emissions and losses. Just like the olive tree, our EcoPlus2030 ...

Frequency: 60, 50 Hz

... of cast resin transformers mainly used for energization of rails, metros, highspeed trains, tram- ways, braking energy recovery systems and auxiliary services for sta- tions and signalling. The range of production includes ...

Primary voltage: 1,000 V - 52,000 V
Secondary voltage: 200 V - 10,000 V
Frequency: 50 Hz - 60 Hz

Tesar offer a wide range of customized solutions for feeding Data Centres: • Transformers with K factor up to 20 (high harmonic content) • Electrostatic screen between primary and secondary • Simplified Busbars connection ...

Output power kVA: 4 kVA
Primary voltage: 440 V
Secondary voltage: 380 V

Power Isolation transformer: Power isolation transformer refers to the input and output winding with electrical isolation transformers, it can avoid accidental hit at the same time transformer ...

Output power kVA: 100 kVA
Primary voltage: 380 V
Secondary voltage: 385, 222 V

Power Isolation transformer: Power isolation transformer refers to the input and output winding with electrical isolation transformers, it can avoid accidental hit at the same time transformer ...

Output power kVA: 500 kVA
Primary voltage: 380 V
Secondary voltage: 380, 660 V

Power Isolation transformer: Power isolation transformer refers to the input and output winding with electrical isolation transformers, it can avoid accidental hit at the same time transformer ...

Electric power: 1 W - 1,000,000 W
Primary voltage: 20 kV - 400 kV
Secondary voltage: 410 V - 90,000 V

For step-up and step-down power transformers, as well as for wind farm production transformers, we pay particular attention to reducing transformer noise levels, as well as ensuring very ...

Electric power: 1 W - 100,000 W
Primary voltage: 1,000 V - 36,000 V
Secondary voltage: 100 V - 20,000 V

... voltage: 24 kV. For insulation voltages of 15 or 36 kV consult our ECODIS15™ and ECODIS36™ ranges. For 15/20kV dual-voltage transformers, consult our ECODIS-BI1520™ range. Rated impulse withstand voltage: 125 kV BIL2, ...

Electric power: 100 kVA - 3,150 kVA
Primary voltage: 20 kV
Secondary voltage: 410 V

Description of the TrafoELETTRO ECODIS-BI1520™ standard range: Standard standardized power from 160 up to 3150 KVA. For power ratings up to 25MVA, see our special ECOTRAFO-SP™ range. Frequency : 50 Hz, DYN11 coupling Short-circuit ...

Primary voltage: 1 kV - 500 kV
Secondary voltage: 1 kV - 500 kV

... autotransformer with three windings and on-load voltage regulation (without excitation) fully sealed oil-immersed power transformer

Primary voltage: 1 kV - 220 kV
Secondary voltage: 1 V - 220 V

... voltage regulation) fully sealed oil-immersed power transformer - Our company digests and absorbs the advanced manufacture technology of the world, meanwhile develops on its own hands 220kV transformers ...