Epts-400kVA Oil Immersed Regulator/Three Phase Induction Voltage Regulator/Voltage Variac
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Product Highlights
- Wide Voltage Regulation Range: Offers 0-650V output with smooth, stepless regulation under load.
- Customizable Capacity: Available in 10kVA to 3150kVA with full customization options.
- Dual Control Modes: Supports both electric and manual control for flexible operation.
- High Overload Capacity: Designed with strong overload capacity and low power loss.
- Long Service Life: Features no-contact adjustment ensuring extended durability.
- Versatile Industrial Use: Ideal for chemical, metallurgy, testing, and temperature control.
- OEM and ODM Services: Full customization available from designs, samples, or minor changes.
- Fast Delivery Time: Peak and off-peak season lead times within 15 working days.
Product Attributes
- Customization
- Available
- Current Type
- AC
- Phase
- Three Phase
- Model NO.
- EPTS Series
- Frequency Characteristics
- Power Frequency
- Frequency
- 50Hz
- Brand
- Ep Hipot
- Voltage Regulation Range
- Can Be Customized
- Control
- Electric/Manual
- Insulation Grade
- a
- Cooling Oil Number
- 25
- Cold Insulation Resistance
- 100 Mohm
- Inductive Regulator
- Three Phase
- Winding Temperature Rise
- 65degree
- Load Voltage
- 0-650V at Customized
- Input Voltage
- 380V
- Max Load Current
- 607A (400kVA 650voutput)
- Max Input Current
- 355A (400kVA 380vinput)
- Keywords
- Variac Transformer
- Capacity
- 400kVA (Can Be Customized)
- Input
- Customized
- Load Loss
- 9300W
- Transport Package
- Plywood Case
- Specification
- Can customized
- Trademark
- EP Hipot Electric
- Origin
- Wuhan, China
- HS Code
- 8504401990
- Production Capacity
- 1000/Year
- Package Size
- 140.00cm * 140.00cm * 200.00cm
- Package Gross Weight
- 1000.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Epts-400kVA Oil Immersed Regulator/Three Phase Induction Voltage Regulator/Voltage Variac
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Product Description
Model | Rated Capacity(kVA) | Rated Output Voltage (V) | Load Current(A) | No/Load Current (A) | Total Loss (W) | Dimension(cm) | Weight(Kg) |
EPTS-10 | 10 | 0-650 | 8.9 | 3 | 650 | φ90×128 | 280 |
0-500 | 11.5 | 3.5 | 800 | 280 | |||
0-380 | 15.2 | 4 | 1000 | 330 | |||
0-250 | 23 | 5 | 1300 | 330 | |||
EPTS-20 | 20 | 0-650 | 17.8 | 4.6 | 1180 | 330 | |
0-500 | 23 | 5.5 | 1300 | 330 | |||
0-380 | 30.4 | 7.5 | 1500 | 390 | |||
0-250 | 46 | 10 | 1700 | 390 | |||
EPTS-30 | 30 | 0-650 | 26.6 | 6.8 | 1650 | φ98×145 | 390 |
0-500 | 34.6 | 8.5 | 1800 | 390 | |||
0-380 | 45.6 | 10 | 2000 | 430 | |||
0-250 | 69 | 12 | 2200 | 430 | |||
EPTS-50 | 50 | 0-650 | 45 | 10.3 | 2360 | 600 | |
0-500 | 58 | 11 | 2500 | 600 | |||
0-420 | 69 | 12 | 2600 | 600 | |||
0-380 | 76 | 12.5 | 2800 | 600 | |||
0-300 | 96 | 12.8 | 3000 | φ112×145 | 660 | ||
0-250 | 115 | 13 | 3150 | 660 | |||
EPTS-63 | 63 | 0-650 | 56 | 12.5 | 2800 | φ112×145 | 600 |
0-500 | 73 | 13.5 | 3050 | 660 | |||
0-420 | 87 | 15 | 3300 | 660 | |||
0-380 | 96 | 16 | 3500 | 660 | |||
0-300 | 121 | 17 | 3800 | 660 | |||
0-250 | 145 | 19 | 4000 | 660 | |||
EPTS-75 | 75 | 0-650 | 67 | 15.5 | 3300 | 660 | |
0-500 | 87 | 16.5 | 3550 | 660 | |||
0-420 | 103 | 17 | 3800 | 680 | |||
0-380 | 114 | 18 | 4000 | 680 | |||
0-300 | 144 | 19 | 4250 | 700 | |||
0-250 | 173 | 20 | 4500 | 700 | |||
EPTS-100 | 100 | 0-650 | 88.8 | 19 | 4000 | 680 | |
0-500 | 115.5 | 20 | 4250 | 680 | |||
0-420 | 137.5 | 21 | 4500 | 700 | |||
0-300 | 192.5 | 23 | 5050 | 720 | |||
0-250 | 230 | 24 | 5300 | 720 | |||
EPTS-125 | 125 | 0-650 | 111 | 23 | 4750 | 700 | |
0-500 | 144 | 25 | 5050 | 700 | |||
0-420 | 172 | 27 | 5300 | φ128×157 | 720 | ||
0-380 | 190 | 28 | 5600 | 720 | |||
0-300 | 240 | 29 | 6000 | 1200 | |||
0-250 | 288.7 | 30 | 6350 | 1200 | |||
EPTS-150 | 150 | 0-650 | 133 | 22 | 4750 | 700 | |
0-500 | 173 | 27 | 5450 | 720 | |||
0-420 | 206 | 31 | 6100 | 1200 | |||
0-380 | 228 | 33.5 | 6650 | 1370 | |||
0-300 | 289 | 34.5 | 7300 | 1370 | |||
0-250 | 346 | 36 | 7800 | 1450 | |||
EPTS-160 | 160 | 0-650 | 142 | 28 | 5600 | 1200 | |
0-500 | 185 | 30 | 6000 | 1200 |







About the Supplier
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Company Profile
EP Hipot Electric Co., Ltd has rich experience of more than 20 years in R& D, manufacturing and marketing of market-leading high voltage test equipment. Passion, knowledge, expertise and technology drive us to help our customers all over the world, to maintain their assets value, improve their reliability, reduce maintenance costs and extend working life of the electrical systems and related apparatus. Our application specialists also perform on site trainings and workshops in order to share our knowledge with customers. We maintain quality control so that you can trust our products and receive expert help in selecting or servicing equipment. We are proud of the work we do to help utilities and electrical contractors keep the lights on and protect critical loads all over the world.
From the date of order placing, we usually need 3-7 working days to manufacturing. Located in Wuhan City, the provincial capital of China, EP Hipot Electric is easy to ship the package by the air or ocean. EP Hipot Electric also can provide OEM service according your customized. We are sincerely looking forward to cooperate with you from all the countries of the whole world.
We understand our customers' requirements and we supply the most advanced solutions for testing their electrical apparatus. Our test equipment is designed and produced according to the most widely adopted international standards. The test sets are crafted one by one, using the best available technology and according to ISA 9001 Quality System. We supply rugged products all over the world and thanks to the network of qualified service centers on all continents we perform after sale service and quick support as well as assistance to our customers.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Building 3, Liandong U Valley, Xingsan Road, Hannan District, 430000, Wuhan, Hubei, China
-
Registered Capital
- 1,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port; Ningbo Port; Guangzhou Port; Shenzhen Port
-
Minimum Order Quantity
- 1 Set
Our Production Capability & Technical Expertise
- Main Products
- Transformer Test Equipment, Circuit Breaker Testing Equipment, High Voltage Test System, CT PT Testing and Calibrating, High Voltage Insulation Testing, DC System and Battery Testing, Cable Faults, Test and Diagnostics, Arrester and Insulator Testing
-
Production Lines
- 3
-
Production Machines
- Assembling Line, Testing Line, Winding Line
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Designs, Full Customization, Flexible customization, Minor Customization, Customization from Samples
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2017-05-18
-
Export Year
- 8 Years
-
Main Markets
- South America, Europe, Australia
-
Repeat Buyers Choice
- 80%~100%
-
New Products Launched in Last year
- Yes
FAQ
- What is the voltage regulation range?
- The output voltage can be regulated from 0 to 650V with smooth and stepless control.
- Is the capacity customizable?
- Yes, capacities range from 10kVA to 3150kVA and can be fully customized according to requirements.
- What control methods are available?
- The regulator supports both electric and manual control modes.
- Can you provide OEM and ODM services?
- Yes, we offer full customization, flexible customization, minor customization, and customization from designs or samples.
- What is the lead time for production?
- The average lead time is within 15 working days for both peak and off-peak seasons.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
- What payment terms do you accept?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- What is the insulation grade?
- The insulation grade is Class A.
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