TDGC2 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
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
• Undistorted waveform
• Compact volume
• Light weight
• High efficiency
• Convenient operation
• High accuracy
• Long-term operation
4. Product Parameter
Q 1. what's the payment term?
A. We accept TT,30% deposit and 70% balance agaisnt copy of BL
Q 2. how's the delivery time ?
A. usually it will take about 25 days for production
Q 3. Tell me the standard of package?A. For the small capacity, it use carton, but for big capacity, we
should use strong wooden case for protection.
Q 4. What kind of material of transformer?
A. For servo type stabilizer,we have two types, one 100% copper and
the other is copper with aluminum.It depends on your requirment. In
fact,those two have no difference if normal work well. Only except
the longlife. Copper is better and also higer price.For relay type
stabilizer,we use toroid coils, the material is aluminum. comparing
with square coils,toriod coils with high efficiency.
Q 5. Could you offer Form A or C/O ? A. It totally not a problem. We can prepare relative documents to
forgin affairs office or other office to apply for this
Q 6. Would you accept to use our logo ?
A.If you have good quantity,it absolute no problem to do OEM.
Q 7. We want to know month capacity. A. It depends on which model.For example for relay type small
capacity , month capacity can reach near 10000pcs and big capacity
Q 8. Where is your market?A. Our products are popular inNorth America, South America, Eastern
Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia,
Western Europeand so on.Some of them are our regular customers and
some of them are developing. We hope you can join us and make
mutural benifit from our cooperation.
Q 9. what kind of certificate you have ?
A. Our company already achieve ISO9001, and for products, we have
This product is a special auto transformer which is connected in
different forms. It's the 14th generation of power saving product
of electromechanical industry. Its output voltage can be regulated
smoothly and continuously from zero to the maximum value. The
provision and indication meter is made for the models TDGC2
0.2,0.25,0.5KVA. It can be applied in industry,scientific
experiment,public facilies and domestic appliances to achieve the
goal of voltage regulating,temperature controlling light,regulating
and power controlling.
TDGC2J and TSGC2J series have hexagon outline, belong to old type
products; TDGC2 and TSGC2 series have quadrangle outline, belong to
new type product.
Please don't be hesitate to contact us for any questions,We provide
24 hours whole day online service, your inquiry will be on our
priority attention and fastest reply!