Vacuum impregnation auto-transformers

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power auto-transformer
power auto-transformer
VT-EN series

Electric power: 0.15 kVA - 3 kVA
Primary voltage: 110, 125, 230, 240 V
Secondary voltage: 110, 125, 230, 240 V

... Advantages Low weight and small size (compared to isolating transformers) Very high efficiency Very good moisture protection and low noise thanks to BLOCKIMPEX vacuum impregnation ...

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Block Transformatoren-Elektronik
power auto-transformer
power auto-transformer
ESP series

Primary voltage: 230 V - 400 V
Secondary voltage: 80 V - 310 V
Primary current: 0.8 A - 18 A

... IP 00 Advantages Low weight and small size (compared to isolating transformers) Very high efficiency Very good moisture protection and low noise thanks to BLOCKIMPEX vacuum impregnation Contact ...

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Block Transformatoren-Elektronik
power auto-transformer
power auto-transformer
AT3 series

Electric power: 2 kVA - 250 kVA
Primary voltage: 200, 208, 690 V
Secondary voltage: 400 V

... size (compared to isolating transformers) Very high efficiency Inverse operation possible Patented assembly technology to lower heat losses Very good corrosion protection and low noise thanks to BLOCKIMPEX vacuum ...

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Block Transformatoren-Elektronik
power auto-transformer
power auto-transformer
DSP series

Primary voltage: 400 V
Secondary voltage: 130, 240 V
Primary current: 1.5 A - 15 A

... IP 00 Advantages Low weight and small size (compared to isolating transformers) Very high efficiency Very good moisture protection and low noise thanks to BLOCKIMPEX vacuum impregnation Contact ...

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Block Transformatoren-Elektronik
power auto-transformer
power auto-transformer
PVAT3 series

Electric power: 0.65 kVA - 1.386 kVA
Primary voltage: 690 V
Secondary voltage: 400 V

... IP 00 Advantages Low weight and small size (compared to isolating transformers) Very high efficiency Very good corrosion protection and low noise thanks to BLOCKIMPEX vacuum impregnation Quick ...

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Block Transformatoren-Elektronik
power auto-transformer
power auto-transformer
TAB 200

Electric power: 200 W
Primary voltage: 110, 130, 230, 240 V
Secondary voltage: 110, 130, 230, 240 V

... foot: DIN-rail mounting Dimensions: A (mm):83 B (mm):70 C (mm):98 D (mm):62 E (mm):50 F (mm):18 M (kg)1,70 Casing: Vacuum-encapsulated with synthetic resin Options On request: Other voltage and power ratings Connections ...

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EREA Transformers
power auto-transformer
power auto-transformer
BA 100

Electric power: 100 W
Primary voltage: 110, 230 V
Secondary voltage: 110, 230 V

Portable single-phase auto-transformer - U 110-230V - Power 100VA Electrical Characteristics Power (VA): 100 Primary Voltage (Vac): 110-230 Secondary Voltage (Vac): 110-230 Frequency (Hz): 50-60 Dielectric ...

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EREA Transformers
power auto-transformer
power auto-transformer
TAB 1000

Electric power: 1,000 W
Primary voltage: 110, 130, 230, 240 V
Secondary voltage: 110, 130, 230, 240 V

... Fixing lugs (original supply) Dimensions: A (mm):160 B (mm):115 C (mm):150 D (mm):130 E (mm):95 M (kg)8,90 Casing: Vacuum-encapsulated with synthetic resin Options On request: Other voltage and power ratings Connections ...

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EREA Transformers
power auto-transformer
power auto-transformer
TAB 1600

Electric power: 1,600 W
Primary voltage: 110, 130, 230, 240 V
Secondary voltage: 110, 130, 230, 240 V

... Angle sections with fixing holes Dimensions: A (mm):180 B (mm):110 C (mm):174 D (mm):150 E (mm):80 M (kg)13,80 Casing: Vacuum- and pressure- varnish impregnated Options Optie Behuizing IP20: U 22763 Optie ...

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EREA Transformers
power auto-transformer
power auto-transformer
TAB 2500

Electric power: 2,500 W
Primary voltage: 110, 130, 230, 240 V
Secondary voltage: 110, 130, 230, 240 V

... sections with fixing holes Dimensions: A (mm):180 B (mm):130 C (mm):174 D (mm):150 E (mm):100 M (kg)17,60 Casing: Vacuum- and pressure- varnish impregnated Options Optie Behuizing IP20: U 22763 Optie Behuizing ...

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EREA Transformers
power auto-transformer
power auto-transformer
TAB 4000

Electric power: 4,000 W
Primary voltage: 110, 130, 230, 240 V
Secondary voltage: 110, 130, 230, 240 V

... sections with fixing holes Dimensions: A (mm):240 B (mm):145 C (mm):224 D (mm):200 E (mm):122 M (kg)27,90 Casing: Vacuum- and pressure- varnish impregnated Options Optie Behuizing IP20: U 22757 Optie Behuizing ...

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EREA Transformers
power auto-transformer
power auto-transformer
BA 200

Electric power: 200 W
Primary voltage: 110, 230 V
Secondary voltage: 110, 230 V

Portable single-phase auto-transformer - U 110-230V - Power 200VA Electrical Characteristics Power (VA): 200 Primary Voltage (Vac): 110-230 Secondary Voltage (Vac): 110-230 Frequency (Hz): 50-60 Dielectric ...

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EREA Transformers
power auto-transformer
power auto-transformer
BAT 350

Electric power: 350 W
Primary voltage: 110, 230 V
Secondary voltage: 110, 230 V

Portable single-phase auto-transformer - U 110-230V - Power 350VA Electrical Characteristics Power (VA): 350 Primary Voltage (Vac): 110-230 Secondary Voltage (Vac): 110-230 Frequency (Hz): 50-60 Dielectric ...

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EREA Transformers
power auto-transformer
power auto-transformer
BAT 1500

Electric power: 1,500 W
Primary voltage: 110, 130, 230 V
Secondary voltage: 110, 130, 230 V

Portable single-phase auto-transformer - U 110-130-230V - Power 1500VA Electrical Characteristics Power (VA): 1500 Primary Voltage (Vac): 110-130-230 Secondary Voltage (Vac): 110-130-230 Frequency ...

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EREA Transformers
power auto-transformer
power auto-transformer
BAT 500

Electric power: 500 W
Primary voltage: 110, 230 V
Secondary voltage: 110, 230 V

Portable single-phase auto-transformer - U 110-230V - Power 500VA Electrical Characteristics Power (VA): 500 Primary Voltage (Vac): 110-230 Secondary Voltage (Vac): 110-230 Frequency (Hz): 50-60 Dielectric ...

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EREA Transformers
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