Wuhan GDZX Power Equipment Co., Ltd
| Payment Terms | L/C,T/T,Western Union,MoneyGram, |
| Supply Ability | 1200Sets/ year |
| Delivery Time | 8-12 work day |
| Packaging Details | Carton or wooden case |
| Product name | Transformer Winding Deformation Tester |
| Test range | -120dB to +20dB |
| Test accuracy | 0.1dB |
| Sweep frequency accuracy | 0.01% |
| Signal input impedance | 1MΩ |
| Signal output impedance | 50Ω |
| Signal output range | +/-20V |
| Same phase test reproductivity | 99.99% |
| Carrying box dimension | 410*360*350(mm) |
| Total weight | 13KG |
| Brand Name | GDZX |
| Model Number | ZX-BRY02 |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T,Western Union,MoneyGram, | Supply Ability | 1200Sets/ year |
| Delivery Time | 8-12 work day | Packaging Details | Carton or wooden case |
| Product name | Transformer Winding Deformation Tester | Test range | -120dB to +20dB |
| Test accuracy | 0.1dB | Sweep frequency accuracy | 0.01% |
| Signal input impedance | 1MΩ | Signal output impedance | 50Ω |
| Signal output range | +/-20V | Same phase test reproductivity | 99.99% |
| Carrying box dimension | 410*360*350(mm) | Total weight | 13KG |
| Brand Name | GDZX | Model Number | ZX-BRY02 |
| Certification | ISO9001 | Place of Origin | China |
| High Light | 15A Circuit Breaker Dynamic Characteristics Analyzer ，6 Channel Dynamic Characteristics Analyzer ，Circuit Breaker Dynamic Characteristics Tester | ||
ZX-BRY02 Transformer Winding Deformation Tester
It is a professional instrument suitable for Internal Structure Fault Detection Of 63kv ~ 500kv Power Transformer.
Product introduction
ZX-BRY02 Transformer Winding Deformation Tester is for testing of power transformer (voltage level at or above 6kV) and other transformers with special purpose. The power transformer is inevitably vulnerable to impulse of various fault short-circuit current or physical collision in the process of operation and transportation. The transformer windings may lose stability under the powerful electro-dynamic force exerted by such short-circuit current, which could result in permanent deformations such as local distortion, swell or dislocation and will severely affect safe operation of the transformer. Deformation of transformer windings can be measured with frequency response analysis method according to national standard DL/T911-2004 for electric power industry, i.e. detect amplitude-frequency response characteristics of each transformer winding and make vertical or horizontal comparison of the detection result to judge possible.
Product advantages
● The instrument is highly intelligent and easy to use, with multiple functions such as automatic range adjustment, automatic sampling frequency adjustment and so on.
● The software adopts windows platform and is compatible with WIN98 / 2000 / WinXP / win7 / win8 / win10 system.
● The instrument has the measurement function of multiple frequency linear sweep measurement system.
Features
1.In the test process only need to remove the transformer connection bus.
2.Sweeping frequency up to 10MHz, scanning interval can be 0.25kHz, 0.5kHz, 1kHz for multiple analysis.
3.High intelligent, auto range adjustment, auto sampling frequency adjustment.
4.Windows platform, compatible with Win98 / 2000 / XP / Win7 / Win8 / Win10 system.
5.Historical curve comparison analysis, max 6 curves observation, auto analysis and diagnosis system.
6.Auto save environment parameters and testing results, color printing function.
7.Humanized software design, more convenient to use.
8.Auto complete the test after wiring, during the measurement check the historical curves or stop at any time.
9.Measurement time less than 60 seconds for every phase, 10 minutes for whole transformer windings.
| Two sweep methods | (1)Linear sweep range (10Hz) - (10MHz) 40000 dots; resolution 0.25kHz, 0.5kHz, 1kHz； |
| (2)Section sweep range (0.5kHz) - (1MHz), 2000 dots； | |
| Test range | -120dB to +20dB |
| Test accuracy | 0.1dB |
| Sweep frequency accuracy | 0.01% |
| Signal input impedance | 1MΩ |
| Signal output impedance | 50Ω |
| Signal output range | +/-20V |
| Same phase test reproductivity | 99.99% |
| Carrying box dimension | 410*360*350(mm) |
| Total weight | 13KG |
Product pictures
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<=10000USD, 100% in advance. Payment>=10000USD, 30% T/T in advance, balance before shipment.
5.Q: What is the payment method?
A: We can accept Bank Transfer, T/T, PayPal, Western Union, Money Gram, Cash etc.
6.Q: Will you provide OEM service?
A: OEM & ODM services available
7.Q: How long is the product warranty?
A: 1 year.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
8 million-10 million
Employee Number:
100~120
Ecer Certification：
Verified Supplier
About GDZX Wuhan GDZX Power Equipment Co.,Ltd. is located in Wuhan, China, covering an area of 50 acres, with 6,000 m2 of factory space and 12,000 m2 of office buildings. We specialize in power testing equipment, engineering services, equipment commissioning, ope... About GDZX Wuhan GDZX Power Equipment Co.,Ltd. is located in Wuhan, China, covering an area of 50 acres, with 6,000 m2 of factory space and 12,000 m2 of office buildings. We specialize in power testing equipment, engineering services, equipment commissioning, ope...
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