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HM6070 Vacuum Interrupter Test Set

Vacuum Interrupter Test Set, without removing, direct quantitative measuring vacuum degree of vacuum switch interrupter,widely used in electric power, steel, petrochemical, textile, coal, railways, and other trades using the vacuum switch.

◆ Vacuum Interrupter Test Set is practical, high precision measurement without disassembly
◆ short test time, reliable measurement results, is the ideal instrument for quantitative measuring vacuum switches.


HM6070 Vacuum Interrupter Test Set, without removing, direct quantitative measuring vacuum degree of vacuum switch interrupter. With the quantitative measurement means can not only measure the degree of vacuum of vacuum switch whether is within the normal range, more importantly, for some vacuum switches which leak faster, compared with the measuring results of past years, its life can generally be inferred, prevent accidents. This product is compact, lightweight and compact models, short test time, reliable measurement results, good stability, high precision, fully functional, is the ideal instrument for quantitative measuring vacuum switches.


1. Can make quantitative measurement for vacuum degree of all models vacuum switch arc-chutes.

2. Need not disassemble the vacuum switch during the field test. 
3. High precision.
4. With LCD, easy to operate. 
5. Can save, print and review the test results.  
6. The device with RS232 communication interface, connect with the PC can download the vacuum degree-ion current curve, can estimate the life.

7. Light in weight, easy to carry.

Technical Parameters:

1. Test object: All kind of Vacuum Switches.

2. Test MethodNon-disassembly measurement.

3. Use Range: Multi-purpose, suitable for testing multi-style vacuum switches.

4. Test Range: 10-5—10-1 Pa  

5. Test Accuracy:   10-5—10-4 Pa, 15%  

                 10-4—10-3 Pa ,15%

                 10-3—10-2 Pa, 10%

                 10-2—10-1 Pa ,10%

6. Field Voltage:  1700V

7. Pulse Field High Voltage: 30KV

8. Switch space required: Normal space.

9. Working Environment: -20℃~40℃

10. Host weight: 12kg

11. Size: 420×320×280(mm)

12. Sampler: Magnetic control coil




1. Are you manufacture ?

Yeah, we are manufacturer professional in design and produce high voltage test equipment with nearly 20 years experience .


2. When can I get the price ?

We usually quote within 6 hours after get your inquiry . If you are very urgent to get price, please feel free to contact us by Wechat&Whatsapp +86-13720145441 or send us by email, so that we will regard your inquiry priority .


3. Do you supply OEM?

 Of course, we supply OEM.


4. What about leading time for production ?

Honestly , it depends on order quantity and the product . Usually lead time is within 7 working days after deposit .


5. What is your terms of delivery ?

We accept EXW, FOB, CFR, CIF, DDU, etc . You can choose the one which the most convenient and cost effective for you .


6. What’s your payment terms :

TT payment, L/C at sight, Paypal, Western union, etc.


7. How much is the shipping cost and time ?

This is depend on the size and weight of your product, and the method of shipping ( by sea/ by ari/ by Express) and your designated port . Kindly afford us above information to check shipping cost and time for you .


8. What’s the warranty period ?

Our warranty period is one year free and lifelong maintenance .

If produce damage within one year ( not man-made damage ), we will send you spare parts for replacement .  After one year, maintenance is paid service .

9. What kind of Certificate you can provide ?

We can provide CE mark, ISO9001 quality certificate the third part Calibration Certificate (CNAS), factory test report .


10. Do you have Technical Backup to all customers from different countries ?

Surely, we have rich experience engineer to afford professional technical support and quick response to your technical questions .

We are manufacture with rich on site testing experience and understand how to deal with your problems . And our engineer can visit your company to afford technical support face to face if necessary .

Factory test and shippment

We will do factory test for every product before devilering, to ensure qualified of the product.

We will pack the product carefully and choose suitbale shippment for client,to ensure the safe arrival.

Installation and commissioning

we provide installation and commissioning assistance to get you up and running. Domestically within China or internationally, we will be there to support you. During the installation, integration and operation of a new test system, a variety of special services are involved. If it ’ s necessary, we can offer oversea commissioning service for our clients.

Service and support

In any fault case of our product, we will arrange engineer to deal with your problem within 24hours

Service guarantee

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