WST series off-circuit Tap Changer (Linear form) This kind of switch applies to the single-phase, three phase, combination oil-immersed transformer electrical power with frequency of 50HZ, 60HZ, rated voltage of 10KV, 35KV, rated current of 30A~500A; the voltage-regulating mode are: central part, terminal point ncutral point, which canbe dircctly fixed on the tank cover of the transformer, exchange under the off-circuit condition.
Model Explanation WST □ - □/□-□╳□ W: off-circuit S : three-phase or D for single phase T : linear type tap chager □: voltage regulation model □: rated current □: rated voltage □: number of tapping heads □: number of tapping position Voltage Regulation Model I : terminal point II : central point III : neutral point IV : Y-△ conversion V : series-parallel connection
Product Details
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
Leaf spring with painted and quenched. Clip made of pure copper with silver plated.
Have excellent anti-corrosion, flexibility and strength.
Knob made of aluminum alloy with surface painting treatment
Q1: What's your main products? A: We are professional supplier of Transformer Accessories and Insulation Materials with more than 15 years' experience. Q2: Can I get some samples? A: Yes, sample order is available for quality check and market test.
Q3: Does your company accept customization? A: Yes, we can accept OEM/ODM. Q4: How can you control your quality? A: For each production processing, we have complete QC system for the chemical composition, physical and electrical properties.After production, all the goods will be tested according to related standards, and the ex-factory test reports will be sent along with shipment documents. Q5: What's your payment terms? A: We can accept the payment through L/C, D/A, D/P, T/T, Western Union, MoneyGram, Paypal, Alibaba Trade Assurance. Q6: Can we visit your factory? A: Sure, you are welcome to visit our factory anytime.