Buy Vcb Circuit Breaker Vacuum Bottle Tester Switch Vacuum Test Machine
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Product Highlights
- Non-Destructive Testing: Measures vacuum degree without disassembling the arc extinguishing chamber using new excitation coil.
- High Sensitivity: Field test sensitivity reaches 10-5Pa for accurate vacuum degree detection.
- Wide Detection Range: Covers detection range from 10-5 to 10-1 Pa with high precision.
- Portable Design: Lightweight at 24kg with compact dimensions 410x320x370mm for easy on-site transport.
- Computer Control: Features RS232 port for easy communication with computer and data processing.
- Multi-Purpose Application: Suitable for power, steel, petrochemical, textile, coal, and railway departments.
- LCD Display: English LCD display ensures easy operation and clear result reading.
- Customization Available: Offers full, flexible, and minor customization options from designs and samples.
Product Attributes
- Customization
- Available
- Mass Scope of Workpiece
- <900kg
- Type
- Universal Testing Machine
- Model NO.
- EP-4000
- Accuracy Grade
- 0.1
- Load Way
- Electronic Load
- Display
- LCD
- Control
- Computer Control
- Weight
- 24
- Power Source
- AC220V
- Communicate Port
- RS232
- Test Object
- Various Types of Vacuum Switch Tubes.
- Detection Method
- The New Excitation Coil Is Used for The Measuremen
- Scope of Application
- This Instrument Is a Multi-Purpose Machine, Which
- Detection Range
- 10-5 ~10-1 PA
- Measurement Accuracy
- 10-5~10-4 PA, 10% 10-4~10-3 PA, 10% 10-3~10-2 PA,
- Magnetic Field Voltage
- 1700V
- High Voltage of Pulse Electric Field
- 30kv
- The Opening Distance of The Switch Tube
- Normal Use Opening Distance.
- Operation Temperature
- -20 Degree ~40 Degree
- Sampler
- Magnetron Coil
- Dimensions
- 410*320*370 (mm)
- Weight (N.W.)
- 24kg
- LCD Display
- LCD English
- Portable
- Yes
- Transport Package
- Plywood Case
- Specification
- 410*320*370 (mm)
- Trademark
- EP Hipot Electric
- Origin
- Wuhan, China
- HS Code
- 9031809090
- Production Capacity
- 1000/Year
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.
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Product Description
General Information:
Vacuum circuit breaker is a common method for judging whether the vacuum degree of the vacuum tube has deteriorated is the power frequency withstand voltage method. This method is only an arc extinguishing chamber that can judge the serious deterioration of the vacuum degree. When the vacuum degree deteriorates to 10-2----10-1 Pa, although the breakdown voltage does not decrease, the arc extinguishing chamber has already failed. EP-4000 vacuum switch vacuum degree tester adopts a new excitation coil, and uses the magnetron discharge method to test the vacuum degree of the arc extinguishing chamber without disassembling the arc extinguishing chamber. At the same time, the microcomputer is used for synchronous control and data acquisition and processing, so that the field test sensitivity of the vacuum degree of the arc extinguishing chamber reaches 10-5Pa. The most prominent feature of this instrument is the use of a new excitation coil and data processing method to achieve the measurement of vacuum without disassembly. This instrument has the advantages of convenient use, simple operation, no disassembly measurement and high test accuracy. It is a practical testing instrument widely used in power, steel, petrochemical, textile, coal, railway and other departments that use vacuum switches.
Features:
- To measure quantitatively on vacuum degree of various vacuum switches interrupters.
- To measure the vacuum interrupter without dismounting.
- Test result is accurate and reliable.
- LCD English display, easy to operate.
- RS232 port, can communicate with computer easily.
- Light weight and portable, it's suitable for on-site test.
| Test object: | Various types of vacuum switch tubes. |
| Detection method: | The new excitation coil is used for the measurement of the vacuum tube without disassembly. |
| Scope of application: | This instrument is a multi-purpose machine, which can measure various types of vacuum switches. |
| Detection range: | 10-5-10-1 Pa |
| Measurement accuracy: | 10-5-10-4 Pa, 10% 10-4-10-3 Pa, 10% 10-3-10-2 Pa, 10% 10-2-10-1 Pa, 10% |
| Magnetic field voltage: | 1700V |
| High voltage of pulse electric field: | 30kV |
| The opening distance of the switch tube when testing the vacuum degree: | Normal use opening distance. |
| Operation Temperature | -20ºC~40ºC |
| Sampler: | Magnetron coil |
| Dimensions: | 410×320×370 (mm) |
| Weight (N.W.) | 24kg |
More details on Vacuum Degree Tester EP-4000, please contact EP Hipot Electric, we have professional tech team to design correctly designed products and systems.



About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR259312". Items marked "" are certified.
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
- Does the tester require disassembly of the vacuum tube?
- No, it uses a new excitation coil and magnetron discharge method to test without disassembly.
- What is the detection range of the vacuum degree?
- The detection range is 10-5 to 10-1 Pa with varying accuracy levels.
- Can this machine communicate with a computer?
- Yes, it features an RS232 port for easy communication with a computer.
- Is the device suitable for on-site testing?
- Yes, it is lightweight (24kg) and portable, making it ideal for field tests.
- Does the manufacturer offer customization services?
- Yes, we provide full, flexible, and minor customization from designs and samples.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
- What are the payment terms accepted?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
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