Portable Power Cable Testing Instrument High Voltage Vlf AC Hipot Tester
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Product Highlights
- Lifetime After-Sales Support: Provides support for the entire lifespan of the product.
- Advanced Digital Frequency Conversion: Utilizes modern digital variable frequency technology for full automation.
- Multi-Frequency Output Options: Supports 0.1Hz, 0.05Hz, and 0.02Hz for versatile testing needs.
- Portable and Lightweight Design: Small size and light weight make it convenient for outdoor use.
- 1-Year Warranty Coverage: Includes a standard 1-year warranty for mechanical equipment.
- Flexible Customization Services: Offers OEM, ODM, and full customization from samples or designs.
Product Attributes
- Customization
- Available
- After-sales Service
- Suppor for Lifelong
- Warranty
- 1 Year
- Model NO.
- HMCOP
- Type
- Vlf Hipot Tester
- Accuracy Grade
- 0.5
- Load Way
- Electronic Load
- Loading Method
- Dynamic Load
- Display
- LCD
- Control
- Computer Control
- Weight
- 0-100Kg
- Power Source
- at Customized
- Output Frequency
- 0.1Hz, 0.05Hz, 0.02Hz
- Stability of Frequency
- Fluctuation < 0.5%
- Measurement Accuracy
- +-3%
- Positive and Negative Voltage Peak Error
- <=3%
- Voltage Waveform Distortion
- <=5%
- Humidity
- <=85%
- Product Name
- Vlf Hipot Tester
- Test Voltage Range
- 30kv/40kv/50kv/60kv/70kv/80kv
- Standard
- IEC
- Certificate
- CE, ISO, SGS
- Transport Package
- Wooden Box with Foam Inside
- Specification
- Customize
- Trademark
- HMDQ
- Origin
- Hubei, China(Mainland)
- HS Code
- 9022909090
- Production Capacity
- 500PCS/Month
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 Portable Power Cable Testing Instrument High Voltage Vlf AC Hipot Tester
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Portable Power Cable Testing Instrument High Voltage Vlf AC Hipot Tester -
Portable Power Cable Testing Instrument High Voltage Vlf AC Hipot Tester -
Portable Power Cable Testing Instrument High Voltage Vlf AC Hipot Tester -
Portable Power Cable Testing Instrument High Voltage Vlf AC Hipot Tester -
Portable Power Cable Testing Instrument High Voltage Vlf AC Hipot Tester -
Portable Power Cable Testing Instrument High Voltage Vlf AC Hipot Tester -
Portable Power Cable Testing Instrument High Voltage Vlf AC Hipot Tester
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Product Description
Portable Power Cable Testing Instrument High Voltage Vlf AC Hipot Tester
| Packaging Details: | standard package for Vlf AC Hipot Tester |
| Delivery Detail: | vlf ac hipot tester 7-15days after order confirmed |
I. VLF test set Introduction
Vlf test set combines modern advanced digital variable frequency technology and micro computer control together, therefore, it can realize the full automatic voltage boost, stepdown, measurement and protection as well as the manual intervention in the process of automatic voltage boost. The full electronic design ensures the small size and light weight. The big LCD screen ensures the clear and visual display, and can display the output wave form. The printer outputs test reports.Vlf hipot tester is widely used in the withstand voltage test of cables, transformer, circuit breaker, ect.
II. VLF Feature
☆ Advanced technology:It adopts digital frequency conversion technology, microcomputer control, boost,step-down, measurement, protection and other testing process fully automated, the instrument has electronic calendar function, after power down, the time can still be maintained.
☆ Easy operation: Simple wiring, operation is very easy.
☆ Comprehensive protection: multiple protection (over-voltage protection, high &low voltage side over-current protection), rapid action (action time ≤20 ms), safe and reliable instrument.
☆ Safety and reliability: controller connects with high-voltage generator low-voltage , photoelectric control, safe and reliable use.
☆ Adopt high and low voltage closed loop negative feedback control circuit, and the output has no capacitive rise effect.
☆ Complete configuration:8 inch touch industrial screen,storage and print automatically.
☆Instrument has data communication function, through USB interface and computer connection can upload test data to the computer.
☆ The instrument has own document-help function. The operation manual sheet and remarks are storage in the device. No need to check the manual sheet.
☆The VLF hipot tester has the system setting function, it can modify the time.
☆ Widely test range:0.1Hz,0.05Hz and 0.02Hz,multi-frequency range can be optional.
☆ Small size, light weight: it is more convenient for outdoors.
III. VLF tester Technical parameter:
Output voltage :80kv
Output frequency: 0.1Hz, 0.05Hz, 0.02Hz
3. Output voltage frequency errors: 3%
4. Output voltage peak errors: ≤ 1%
5. Output waveform distortion: ≤ 5%
6. Use condition: indoor and outdoor; temperature: -10ºC∽+50ºC
Humidity: ≤ 85%RH
Power: AC 220V ±10%,50±5%Hz
Tested object:35KV and below voltage cable, generator,transformer,ect.
| model | Peak voltage | Measuring range | Weight | Application |
| VLF-30/1.1 | 30kV | 0.1Hz,≤1.1μF | Console:4kg Booster:25kg |
10kV(Below) cables, generator, etc |
| 0.05Hz,≤2.2μF | ||||
| 0.02Hz,≤5.5μF | ||||
| VLF-50/1.5 | 50kV | 0.1Hz,≤1.5μF | Console:5kg Booster:35kg |
20kV(Below) cables, generator, etc |
| 0.05Hz,≤3.0μF | ||||
| 0.02Hz,≤7.5μF | ||||
| VLF-80/1.1 | 80kV | 0.1Hz,≤1.1μF | Console:5kg Booster:45kg |
35kV(Below) cables, generator, etc |
| 0.05Hz,≤2.2μF | ||||
| 0.02Hz,≤5.5μF |
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR259015". Items marked "
" are certified.
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Company Profile
Wuhan Goldhome Hipot Electrical Co., Ltd was established in 2008, with the double efforts to struggle under more than ten years' diligent hard-working and adhere to spirit of keeping truth-seeking and pragmatic, exploring one professional road with competitive development in the electric and power testing field.
Wuhan Goldhome Hipot Electrical Co., Ltd possesses manufacture plant of more than 10, 000 square meters...The core products include partial discharge frequency power source, AC resonant test system with partial discharge, partial discharge power frequency high voltage test equipment, AC/DC high voltage tester, primary current injection test set, insulated tool test equipment and other electric and power testing equipment. These products are widely used in the power supply bureau, electric power plant, power construction, railway, petroleum, chemical industry, metallurgy, coal mine and other fields. With many years of steady development and continuous innovation, it is honored of the national "high-tech enterprise", "Wuhan Science and Technology 'Little Giant' enterprise" and many other awards
With the attitude of serious beginning, strict quality control and high efficiency performance, adhering to the high quality development concept, sticking to the power industry development trend, meeting customer diversified demand, providing one-stop power testing products and services, Wuhan Goldhome Hipot Electrical Co., Ltd build a perfect quality management system in order to improve product quality, work performance and service attitude according to the ISO9001 quality management system, to reach customer's needs.
There are a large number of experienced R&D team in developing partial discharge high voltage variable frequency source in Wuhan Goldhome Hipot Electrical Co., Ltd. It is always strengthening the closely cooperation with STATE GRID, experts and professors from School of Electrical Engineering and Automation, Wuhan University, aiming at the forefront of the industry, constantly updating and upgrading product technology, researching and manufacturing new products, breaking through many international standards. Till now, it has obtained more than 30 national patents and computer software Copyrights.
Regarding HMCXZ series partial discharge variable frequency resonant test system, partial discharge variable frequency power source and SF6 partial discharge high voltage test system, Wuhan Goldhome Hipot Electrical Co., Ltd. is the first company to achieve the highest voltage, lowest PD level in electric industry. Meanwhile, we participate in standard establishment with China Electric Power Research Institute, and become the first company who achieved remote control resonant test system.
Wuhan Goldhome Hipot Electrical Co., Ltd. Adopt high precision CNC machining center, full automatic dust-free 3D winding production line, dust-free assembly workshop, high voltage shielding test room, various standard experimental instruments and other series of industry-leading hardware facilities, providing reliable guarantee for excellent product quality
In 2021, , Wuhan Goldhome Hipot Electrical Co., Ltd. Wholly-owned merger the company Wuhan Sangao Electrical Testing Equipment Co. Ltd who is the earliest manufacturer in develop and produce SF6 partial discharge high voltage test system. It is entering into the rapid expansion and development stage.
The new era is coming, with the development of globalization, Wuhan Goldhome Hipot Electrical Co., Ltd. Always lead the trend of the times, fighting for the goals and dreams of becoming a domestic first-class, internationally famous high voltage power testing equipment manufacturer.
About Our Factory & Business Background
- Address
- No. A25-1 Huading Industrial Park, Hannan District, Wuhan, Hubei, China
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
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Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port; Ningbo Port; Shenzhen Port; Guangzhhou Port
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Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 10
Our Production Capability & Technical Expertise
- Main Products
- AC Resonant Test System, AC/DC Hipot Tester, Circuit Breaker Analyzer, Hv Test Set, Power Frequency Hipot Tester, Transformer Tester, AC Dielectric Test Set, Partial Discharge Test Set, High Voltage Test Set, Primary Current Injection Test Set
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Production Lines
- 4
-
Production Machines
- Cutting Machine, Lathe, Drilling Machine, Milling Machine, Welding Machine, Wire Winding Machine
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
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Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
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
-
Export Year
- 17 Years
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Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast
-
Annual Export Revenue
- 12,540,865 RMB
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Number of Foreign Trading Staff
- 3
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Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
FAQ
- What is the warranty period?
- We provide a 1-year warranty for this VLF Hipot Tester.
- Can the product be customized?
- Yes, we offer OEM, ODM, and full customization services based on samples or designs.
- What is the delivery time?
- Delivery takes 7-15 days after the order is confirmed, regardless of peak or off-peak seasons.
- What are the available output frequencies?
- The instrument supports multiple frequencies including 0.1Hz, 0.05Hz, and 0.02Hz.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
- Does the device have after-sales support?
- Yes, we provide support for the entire lifespan of the product.
- What are the payment terms?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- Is the tester suitable for outdoor use?
- Yes, the small size and light weight make it convenient for both indoor and outdoor testing.
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