Single Phase Isolation Variable Transformer AC Manual Adjustment Voltage Regulator

Product Description

General The voltage regulator is an autotransformer with continuously adjustable turns ratio. When the voltage regulator brushes slide along the polished surface of the coil by means of the handwheel spindle and brush holder, the turns ratio can be continuously changed. And the output voltage is smoothly adjusted from zero to the highest position. Detailed Photos
Company Profile ZHENGXI HAVE BEEN SPECIALIZED IN DEVELOPING AND PRODUCING VOLTAGE STABILIZER AND VOLTAGE REGULATOR MORE THAN 20 YEARS. AND WE HAVE PROFESSIONAL R&D TEAM WHO ARE FOCUS ON IMPROVING PRODUCT QUALITY AND TECHNICAL. FAQ
Q 1. What's the payment term? A. We accept TT,30% deposit and 70% balance against copy of BL. Q 2. How's the delivery time ? A.Usually it will take about 7-20 days for production. For sample usually in 1 week. Q 3. Tell me the standard of package? A. For the small capacity, color box as inner package and carton as delivery package. For big capacity, use strong wooden case for protection. Q 4. What kind of material of regulator? A. For servo type regulator, we have two types, one 100% copper and the other is copper with aluminum. It depends on your requirement . In fact, those two have no difference if normal work well. Only except the long life. Copper is better and also higher price. For relay type regulator, we use toroidal coils, the material is aluminum. comparing with square coils, toroidal coils with high efficiency. Q 5.Could you offer Form A or C/O ? A. It's totally not a problem. We can prepare relative documents to foreign affairs office or other offices to apply for this certificate. Q 6.Would you accept to use our logo ? A.Our logo is ZX. If your order, has good quantity, it's absolutely no problem to do OEM. But if you use our logo ZX, it will be high appreciated. 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 near 2000pcs. Q 8.Where is your market? A. Our products are popular in North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid
East, Eastern Asia, Western Europe and so on. Some of them are our regular customers and some of them are developing. We hope you can join us and make mutual benefits from our cooperation. Q 9. What kind of certificate you have ? A. Our company already obtained CE , ISO9001, PCT, SGS. design and technical patents certificates.

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