Frequency Tunable Series Resonant Tester for Dielectric Loss Measurement and Withstand Voltage
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Product Highlights
- High Voltage Output Options: Available output voltages range from 6kV to 500kV for diverse testing needs.
- Wide Frequency Adjustment: Frequency adjustable from 20Hz to 300Hz with 0.1Hz sensitivity and high stability.
- Continuous Operation Capability: Supports continuous operating time of 60 minutes under full load conditions.
- OEM/ODM Customization: Full OEM and ODM services available, including customization from samples and designs.
- ISO Certified Manufacturer: Certified with ISO9001, ISO45001, and ISO14001 for quality and safety management.
- 100% Finished Product Inspection: Every unit undergoes visual and functional inspection before shipment.
Product Attributes
- Customization
- Available
- After-sales Service
- Yes
- Warranty
- 1 Year
- Model NO.
- KDXZ
- Type
- Electric Testing Machine
- Accuracy Grade
- 0.5%
- Display
- Digital
- Control
- Manual Control
- Weight
- 86kg
- Power Source
- AC220V
- Product Name
- AC Resonant Test System
- Output Voltage
- 6kV, 10kV, 35kV, 66kV, 110kV, 220kV, 330kV, 500kV,
- Output Current
- 1A, 1.25A, 1.5A, 2A, 2.5A
- Output Frequency
- 20~300Hz
- Resonant Voltage Waveform
- Sine wave, waveform distortion rate ≤1.0%
- Full Load Operating Time
- Continuous operating time 60min
- System Quality Factor
- ≥20 under maximum load
- Frequency Adjustment Sensitivity
- 0.1Hz, instability ≤0.01
- Operating Temperature
- (-10℃)~65℃
- Transport Package
- Wooden Package
- Specification
- 400*500*1200mm
- Trademark
- KDZD
- Origin
- Hubei, China
- Production Capacity
- 500 Set/Sets Per Month
- Package Size
- 50.00cm * 60.00cm * 1300.00cm
- Package Gross Weight
- 90.000kg
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.
Product Images of Frequency Tunable Series Resonant Tester for Dielectric Loss Measurement and Withstand Voltage
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Product Description
| Selection of 10kV cable withstand voltage test | ||||||
|
Cable cross-sectional area
|
75kVA/75kV
|
88kVA/44kV
|
132kVA/22kV
|
176kVA/22kV
|
220kVA/22kV
|
264kVA/22kV
|
|
630mm²
|
0.4kM
|
1.5kM
|
2kM
|
2.5kM
|
3.5kM
|
4kM
|
|
300mm²
|
1.6kM
|
2kM
|
3kM
|
4kM
|
5kM
|
6.5kM
|
|
120mm²
|
2.0kM
|
2.5kM
|
4.5kM
|
5.5kM
|
7kM
|
7.5kM
|
|
25mm²
|
3.5kM
|
4.5kM
|
7kM
|
9kM
|
11.5kM
|
14kM
|
|
Number of reactor sections
|
2&3
|
2
|
3
|
4
|
5
|
6
|
|
Selection of 35kV cable withstand voltage test
|
||||||
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Cable cross-sectional area
|
Voltage level
|
108kVA/54kV
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108kVA/108kV
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135kVA/108kV
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216kVA/108kV
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270kVA/270kV
|
|
630mm²
|
35kV cable
|
-
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0.4kM
|
0.6kM
|
1.0kM
|
0.8kM
|
|
|
10kV cable
|
-
|
1.5kM
|
1.8kM
|
3kM
|
2kM
|
|
300mm²
|
35kV cable
|
0.6kM
|
0.7kM
|
1kM
|
1.6kM
|
1kM
|
|
|
10kV cable
|
2kM
|
2.2kM
|
3kM
|
4kM
|
3.5kM
|
|
120mm²
|
35kV cable
|
0.7kM
|
1kM
|
1.2kM
|
2.5kM
|
1.5kM
|
|
|
10kV cable
|
1.5kM
|
2.5kM
|
3.5kM
|
5kM
|
4.5kM
|
|
25mm²
|
35kV cable
|
1kM
|
1.5kM
|
2kM
|
3kM
|
2kM
|
|
|
10kV cable
|
3kM
|
4kM
|
5.5kM
|
8kM
|
7kM
|
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Number of reactor sections
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4
|
4
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4
|
4
|
6 | |
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Number of reactor sections
|
Electrical equipment with voltage levels of 10kV and below
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Electrical equipment with voltage levels of 10kV and below Electrical equipment with voltage levels of 35kV and below
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Electrical equipment with voltage levels of 35kV and below
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Electrical equipment with voltage levels of 35kV and below | 110kV cable 300m² 0.3kM withstand voltage test 110kV main transfommer and below voltage level electrical equipment withstand voltage test |
|


About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR269044". Items marked "" are certified.
Company Profile
Wuhan Kaidi Zhengda Electric is a high-tech enterprise integrating research and development, production and sales of power testing equipment, instruments and power online monitoring systems. Provide a variety of types of high-tech power testing products, and in high voltage testing to provide users with a full set of electrical test equipment, to solve the power equipment supporting solutions.
The company adheres to the principle of quality first, customer first, service first, quality and efficiency, quality and development, to meet customer requirements as the goal, and dedication to the principle of customer service, based on integrity, speed, high precision, good service spirit, standard, accurate, rigorous to provide services and help for customers. The company's market covers all provinces and regions of the country, and its products are exported to Australia, Russia, India, Pakistan, Vietnam and other countries, which are praised by customers.
Kaidi Zhengda Electric Co., Ltd. In line with the "quality assurance, quality as the root" production philosophy, to provide users with quality products, as well as fast and timely, comprehensive, pre-sale, sale, after-sales service.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 4th Floor, Building 12, No. 88, Huanhu Middle Road, Dongxihu District, Wuhan, Hubei, China
-
Plant Area
- 1417.43 square meters
-
Number of Employees
- 34
-
Registered Capital
- 35,000,000 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
- Shenzhen Port.Wuhan Port.Shanghai Port.Guangzhou Port.
-
Supply Chain Partners
- 10
Our Production Capability & Technical Expertise
-
Main Products
- Series Resonance, Hipot Tester, High Voltage Test Equipment, Cable Fault Locator, Electric Power Analyser
-
Production Lines
- 3
-
Production Machines
- Assembling production line
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 3 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2013-01-01
-
Export Year
- 5 Years
-
Main Markets
- North America, Southeast Asia/ Mideast, Australia
-
Repeat Buyers Choice
- 30%~50%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO45001:2018, ISO14001, Others
-
Cooperated with Fortune 500
- Yes
FAQ
- What is the warranty period for this tester?
- The product comes with a 1-year warranty.
- What are the available output voltage levels?
- Output voltages include 6kV, 10kV, 35kV, 66kV, 110kV, 220kV, 330kV, and 500kV.
- Can the product be customized?
- Yes, OEM and ODM services are available, including customization from samples and designs.
- What is the lead time for delivery?
- The average lead time is within 15 workdays for both peak and off-peak seasons.
- What payment terms are accepted?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- Is the frequency adjustable?
- Yes, the output frequency is adjustable from 20Hz to 300Hz with a sensitivity of 0.1Hz.
- What certifications does the manufacturer hold?
- The company is certified with ISO9001:2015, ISO45001:2018, and ISO14001.
Send your message to this supplier
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Product Groups
- HV Test Series
- Hipot Tester
- Partial Discharge Test Set
- Primary Current Injection Test Set
- Secondary Injection Relay Tester
- CT PT Analyzer
- Electric Safety Tools Test Equipment
- Insulation Oil Testing Equipment
- Transformer Test Series
- MV&HV Switchgear
- SF6 test instrument
- Cable Fault Locator
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