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circuit breaker testing equipment
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ZXKC-H High Voltage Switch Dynamic Characteristics Tester
Product introduction
ZXKC-H High Voltage Switch Dynamic Characteristics Tester is specially developed and produced to test the dynamic characteristics of various high voltage switches, such as oil switches, vacuum switches and SF6 switches. It is equipped with 8.4 inch color display, windows system, friendly interface, touch panel, suitable for on-site work.
Features
1. 8.4”LED panel, windows operation system, humanized operation interface, visualized interface, touch screen, all these are handy for use.
2. High-speed thermal printer is used for printing test data on site.
3. Interior integrated operational power supply, without needing on-site secondary power supply, is convenient and easy to use on site. It provides the range adjustable power supply from DC20~260V with 30A of current. Randomly set the operation voltage values of breaking and closing coil, and conduct an low voltage operation test of breaker.
4. Equip with liner sensors, rotation sensors, universal sensors and holders, and dedicated fixed multifunction connections, which could be easy to mount.
5. It is fit for all types about SF switch, GIS composite apparatus, vacuum switch, oil switch, produced in domestic or abroad.
6. Obtain overall data and graphs by one on-off action.
7. Mainframe can store 6,000 groups of on-site test data (support external memory card), internal real time clock, easy to file.
8. Equip with USB interface, which could save data directly in USB disk, and upload in computer to analyze and preserve.
9. Simultaneously measure 12-way metal contacts.
10.Generate standard envelop curves through the test data of switch testing from one instrument,then conduct analyses and comparisons, and switch vibration frequency analyses as well.
11. Internal anti-jamming circuit could meet 500kV inner reliable use in transformer substation.
Technical Indicators
| Time measurement: |
12 channels break switch |
fixed opening (closing) time |
|
Opening (closing) inner-phase with
asynchronism
|
|
Opening (closing) interphase with
asynchronism
|
|
Opening (closing) bounces time
(and times)
|
| Testing range: |
0.01ms～10000ms. resolution:0.5%±1digits; |
|
Velocity measurement
range:
|
1mm sensor 0.01~25.00m/s, |
instant opening (instant closing) velocity
Appointed time slot( stroke segment or
angle segment) average velocity |
| 0.1mm sensor 0.001~2.50m/s; |
|
360 dgree angle sensor:
0.01~25.00ms/s;
|
| Stroke measurement: |
moving contact stroke (stroke); |
| contact stroke (opening); |
| overshoot stroke or retrace (over travel); |
|
Sensor measurement
range:
|
liner sensor :50mm, stroke 0~50mm resolution: 0.1mm, |
| 360 wire sensor:360°,stroke: 0~1000mm,resolution:0.1 degree, |
| Acceleration sensor:stroke: 0~300mm,resolution:0.1 degree, |
| Current: |
Maximum current output:30A,resolution:0.01A; |
|
Instrument power
supply:
|
AC/DC 220V ± 10%；50Hz ± 2%; |
| Dc power supply: |
DC20~260v continuous adjustment, current output: DC110V≤30A(short time ),
DC220V≤ 20A(short time ),
External trigger voltage: AC/DC10-300V,current≤120A
|
|
Disconnecting switch
measurement range:
|
(1). Voltage output: DC20~260V(adjustable) |
| (2). Current output time: 0.01~20 s (settable) |
| (3). Contact signal maximum acquisition time: 200s |
(4).Measurable contact closing, opening time,
three phase asynchronism, bounce time and frequency. |
| Size and weight: |
Host machine: 490*366*310mm; 12kg;
Accessory box: 450*370*290mm; 11kg;
|
| Operating environment: |
-20~+50℃ |
| Relative humidity: |
≤90% |
Product pictures
PACKING AND SHIPPING
(1)We will ship products within 7-15 working days after the receipt of confirmation of your payment.
(2)All products will be well packed by robust carton or wooden box so as to ensure goods can arrive safely.
(3)Multiple shipping methods including express, sea freight, railway and so on for your choice, competitive shipping method will be advised to you.
(4)If you go with your own forwarder, we will provide all necessary documents for customs clearance.
(5)After shipping, we will remain attentive till goods well received.
If you need detailed specification, please feel free to contact us.
Company introduction
Wuhan GDZX Power Equipment Co.,Ltd.is a manufacturer of power test equipment, integrating design, production and sales, providing complete solutions for high-voltage testing and electrical testing services for various power users.The main products include:AC series resonance test device, high voltage test equipment, transformer test equipment, secondary protection / switch test equipment, cable fault tester, arrester test equipment, power metering equipment, standard source series and so on. There are many kinds of products and complete models.
Service and Warranty
Service
* Provide professional consulting service; dedicated salesman and professional technical engineer to answer customer questions.
* Ensure customer get the detailed information about the product in hand.
* Reasonable price, we trust our customers should get the worth what they paid. Quotation stamped and confirmed by Manager.
* Welcome customers visit.
* The contract and the technical agreement to sign by both parties.
* Being trustworthy, follow the requirements and ensure successful implementation of signed contracts and technical agreements.
* Focus on communication, actively communicate with users, take notes of user’s questions and schedule, provide the necessary technical support.
* Move quick and efficient, professional on delivery, installation, debugging, training and others.
Warranty
* We maintains 100% customer satisfaction, please give us feedback if you fell anything wrong with the product, we will make it right for you.
* Our products are guaranteed with one year warranty and life-long tech support.
* Provide solutions within 24 hours when there is problems feedback from customer.
FAQ:
1.Q: Are you trading company or manufacturer?
A: We are manufacturer.
We have R&D department, OEM& ODM services available.
2.Q: How long is your delivery time?
A: We usually arrange shipment within 5-7 working days after checking the payment. However, for example, the delivery time of the complete set of test devices will be a little longer, which needs to be checked in real time.
3.Q: Do you provide samples? Is it free or extra?
A: Yes, we could offer the sample, but not for free; you need pay charge and the cost of freight.
4.Q: What is your term of payment?
A: Payment<=5000USD, 100% in advance. Payment>5000USD, 50% T/T in advance, balance before shipment.
5.Q: What is the payment method?
A: We can accept Bank Transfer, T/T,L/C.
6.Q: Will you provide OEM service?
A: OEM & ODM services available
7.Q: How long is the equipment warranty?
A: 1 year.
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