Variac Transformer 2019-11-21T07:50:27+00:00

Standard and Customized Variac Variable Transformers 

Variac Variable Transformers or Voltage Regulator Description

voltage regulator is in the structure of adjustable self-coupling transformer. It winds coil on ring shaped core, the brush fits close to the polished surface of coil under the press effect of spring, rotating shaft drives the brush holder and make brush slide along with the coil surface. so that to change the contact position of brush.

Variac Variable Transformers or Voltage Regulator Application 

Widely used in industries(such as chemical,metallurgy,instruments,meters,light industry,etc),public service household electrical appliances,used to realize voltage regulation,temperature control,speed adjustment,light modulation,power control,etc.

Variac Variable Transformers or Voltage Regulator Advantages

•Undistorted waveform
•Compact volume
•Light  weight
•High efficiency
•Convenient operation
•High accuracy
•Reliable
•Long-term operation

Standard Variac Variable Transformers or Voltage Regulators 

Model NO Max output capacity(KVA) Phase Rated Input voltage (V) Rated Output voltage(V) Max Output current (A) Overall Size in (mm) Weight(kgs)
KXR/V-0.2KVA 0.2  1 220V 0-250V 0.8 105*130*130 26.5
KXR/V-0.5KVA 0.5  1 220V 0-250V 2 125*150*130 28
KXR/V-1KVA 1  1 220V 0-250V 4 180*200*210 26
KXR/V-2KVA 2  1 220V 0-250V 8 180*200*210 33
KXR/V-3KVA 3  1 220V 0-250V 12 210*230*235 23
KXR/V-5KVA 5  1 220V 0-250V 20 240*285*250 18
KXR/V-10KVA 10  1 220V 0-250V 40 240*335*400 40
KXR/V-15KVA 15  1 220V 0-250V 60 240*335*560 58
KXR/V-20KVA 20  1 220V 0-250V 80 250*340*290 60
KXR/V-1.5KVA 1.5  3 380V 0-430V 2 125*180*340 12
KXR/V-3KVA 3  3 380V 0-430V 4 180*250*430 21.5
KXR/V-5KVA 5  3 380V 0-430V 8 180*250*460 27
KXR/V-10KVA 10  3 380V 0-430V 12 210*250*590 35
KXR/V-15KVA 15  3 380V 0-430V 20 240*330*560 56
KXR/V-20KVA 20  3 380V 0-430V 27 240*330*580 60
KXR/V-30KVA 30  3 380V 0-430V 40 350*420*106 150

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