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HM3030 SF6 Gas density relay calibrator

SF6 density relay meter, this is a kind of intelligent & automatic checking instrument of SF6 density

◆ can automatically check pointer type and electronic type density circuit breaker.
◆ shows the current pressure, corresponding pressure and environment temperature at 20℃,to solve the problem of SF6 density relay on-site check

summary

HM3030 SF6 Gas density relay calibrator, this is a kind of intelligent & automatic checking instrument of SF6 density. The instrument adopts the single cycle instruction of microcomputer technology, which the operating speed is 10 times ordinary single chip. It can be calibrated at field to check SF6 density circuit breaker of pointer contact output and intelligent current output, it uses interrupt mode to capture circuit breaker density at real-time. The instrument has the characters of SF6 standard conversion under any ressure  environment, portable ,auto calibration of SF6 density and pressure.

In a closed container, SF6 gas pressure under certain temperature can represent SF6 gas density. It is usually used as SF6 gas pressure standard value at 20℃. Under different environment temperature, measured pressure values are to be converted into its corresponding to value at 20℃, it can be used to judge the performance of SF6 density circuit breaker.

The SF6 Gas density relay calibrator’s measurement is automatically finished, so it is convenient and simple.

 

Advantage

1.The meter adopt analog digital mixed single cycle high speed microcontroller technology, it has rich and powerful resources, strong data processing ability,  it has the characters of simple outer-ring circuits, good stability and accuracy because it built in A/D, D/A, reference voltage, analog amplifier integrated.

2.The instrument can automatically check pointer type and electronic type density circuit breaker.

3.Density relay 1 ~ 3 group contacts of the initial state is arbitrary form (closed or open always), it can simultaneously measure response value and recovery value of 1 ~ 3 group contacts , so the instrument can auto measure all kinds of circuit breaker.

4.320*240 large screen liquid crystal display, simple and convenient to use.

5.It shows the current pressure, corresponding pressure and environment temperature at 20℃,to solve the problem of SF6 density relay on-site check.

Auto test process, to avoid operation by mistake.

7. 100 groups measured dates storage, every measurement can be traced.

8. RS-232 interface data upload PC , automatic generation test data form.

9.Normal temperature pressure and density under any environment temperature can be calibrated.

Advantage quick joints, convenient connection and small leakage.

Built in clock, which can be corrected at any time.

Self checking function. Calibration can be corrected after using, to ensure calibration precision.

13.High precision pressure sensor and advanced magnetic fluid technology.

14.Built-in high capacity battery, LCD display quantity of electricity, convenient on-site check.

 

Technical parameter

1.Measuring accuracy: 0.20class

2.Display: LCD

3.Measuring range: 0 ~ 1Mpa

4.Pressure display resolution: 0.001 Mpa

5.Operation temperature: -20℃ to 85℃

6.Storage data: 100 groups

7. Communication interface: RS-232

8.Printer (optional)

9. Power supply: AC220V + 10% 50Hz,

built-in power:DC8.5V

10.Weight: 3kg (host)

11.Size: 360*240 *110 mm(host)

430*310*160mm (accessaries)

 


F A Q

 

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 info@cablehipot.com, 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 .

Accessaries

Host

1

Small bottle

1

Speical gas tube

3

Fuse

2

Manual

1

Calibration

1

Ptfe tape

2

Print paper

1

Power supply cable

1

Singal cable

1

Transition joint

1

 

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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