what is a variac used for

TDGC2 - 3 Single Phase AC Variac Digital Variac, Variable Output Transformer Product Description The Voltage regulators (Variac) are used to adjust th...

Manufacturer TDGC2-5 Single Phase Voltage Variac 220v Electric 5kva Variac Transformator The Voltage regulators (Variac) are used to adjust the voltag...

Building Material Non-Combustibility Apparatus with Maximum Temperature 900°C Description: The EN ISO 1182 (IMO FTPC Part 1, ASTM E 2652) system has b...

10KVA Laboratory Three Phase Voltage Regulator Single 220V/110V AC Features: The Voltage regulators (Variac) are used to adjust the voltage from 0 vol...

Laboratory Three phase phantom load of testing energy meter for portable meter test equipment This 3 phase phantom load is used for energising either ...

3 Phase Variac Voltage Regulator , Variac Variable Transformer / 60KVA 80A Output Voltage Regulator Product Description : TDGC2/TSGC2 series voltage r...

1 phase TDGC2-2 variac Variable Transformer output 0-250V Voltage regulator 2KVA TDGC2 Meter display 0-250v Single Phase Common Type AC Contact Voltag...

TDGC2 Voltage Regulator 220V Variac 0.2KVA 0.8 Amp Cheap Low Voltage Variac 200W Pressure regulator can be widely used in industry (such as chemical i...

TSGC2 3KVA Variac 3 Phase Variable Voltage Transformer 4 Amp Variac Price Pressure regulator can be widely used in industry (such as chemical industry...

Hot sell TDGC2 single phase 10 amp variac variable transformer with isolation Product description TDGC2 voltage regulator has many kinds of advantages...

AC 200VA 0.8A Adjustable Voltage Transformer 0-250V Digital Voltage Regulator Voltage Variac Product Description : The Voltage regulators (Variac) are...

AC 110V / 0 - 130V / 3KVA / 30A Variac transformer and variable autotransformer for sale Product Description : A 3 KVA Variac also known as an Auto Tr...

2KVA Voltage Regulator Household Single Phase TDGC2 Variac 0-250V Output Voltage Product Description The Voltage regulators (Variac) are used to adjus...

TDGC2-3 3KVA Variac Variable Transformer,220V Input 0-250V Output 12Amp Product Description : A 3 KVA Variac also known as an Auto Transformer is desi...

TSGC2 - 15 3 Phase Variac , 10 KVA Variable Voltage Output Transformers Product Description The Voltage regulators (Variac) are used to adjust the vol...

Best quantity single phase TDGC2-2K variac variable transformer with energy meter Product description: The Voltage regulators (Variac) are used to adj...

Power Regulator TDGC2 Analog Meter Display Alternator Voltage Regulator, Single phase AC Automatic Variac Transformer Product description Pressure reg...

Three Phase TSGC AC Automatic Regulator Variac Price with 380 Input Product description The Voltage regulators (Variac) are used to adjust the voltage...

TDGC2 20KVA Voltage Regulator 220V Variac 80 Amp Best Variac Pressure regulator can be widely used in industry (such as chemical industry, metallurgy,...

Manufacturer AC single phase TDGC2J-3 IP20 Variac Voltage Regulator Product description: TDGC2J, TSGC2J This product is superior in performance due to...