5kv Cable Digital Insulation Resistance Tester / Probador Resistencia Aislamiento Megohmmeter
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Product Highlights
- Wide Voltage Range: Offers 5 ranges: 500V, 1000V, 2500V, 5000V, 10000V for versatile testing.
- Short Circuit Current: Adjustable up to 5mA, with optional 10mA for specific orders.
- Automatic Discharge: Rapid capacitive discharge eliminates manual safety risks during cable testing.
- Long Battery Life: Lithium-ion battery provides up to 4 hours of operation at 5000V.
- Advanced Testing Functions: Automatically displays PI, DAR, leakage current, and capacitance values.
- Anti-Interference Design: Superior performance ensures accuracy even with 2mA interference current.
- Flexible Customization: Supports full customization, minor adjustments, and design-based modifications.
Product Attributes
- Customization
- Available
- After-sales Service
- Yes
- Warranty
- 12 Months
- Model NO.
- HZJY-5K-I
- Type
- Material Testing Machine
- Maxcapacity
- 5kv
- Accuracy Grade
- 0.5
- Load Way
- High Voltage Test
- Loading Method
- Power
- Display
- Digital
- Control
- Manual Control
- Weight
- 0-100Kg
- Power Source
- AC220V
- Oil Cylinder Position
- No
- Product Name
- Digital Insulation Resistance Tester
- Power
- Electronic
- Usage
- Auto Testing Machine
- Language
- English
- Testing Voltage Range
- 0.5kv ,1kv,2.5kv,5kv,10kv
- Short Circuit Current
- 5mA
- Accuracy
- ±(10%+5words)
- Power Supply
- 180-270VAC ,50Hz/60Hz±1%
- Working Temperature
- -10-40
- Humidity
- 20-80%.
- Transport Package
- Wooden Box with Foam Inside
- Specification
- CE/ISO/IEC
- Trademark
- HuaZheng
- Origin
- Hebei, China
- HS Code
- 9030332000
- Production Capacity
- 100 PCS/Month
- Package Size
- 42.00cm * 30.00cm * 40.00cm
- Package Gross Weight
- 10.000kg
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 5kv Cable Digital Insulation Resistance Tester / Probador Resistencia Aislamiento Megohmmeter
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5kv Cable Digital Insulation Resistance Tester / Probador Resistencia Aislamiento Megohmmeter -
5kv Cable Digital Insulation Resistance Tester / Probador Resistencia Aislamiento Megohmmeter -
5kv Cable Digital Insulation Resistance Tester / Probador Resistencia Aislamiento Megohmmeter -
5kv Cable Digital Insulation Resistance Tester / Probador Resistencia Aislamiento Megohmmeter -
5kv Cable Digital Insulation Resistance Tester / Probador Resistencia Aislamiento Megohmmeter -
5kv Cable Digital Insulation Resistance Tester / Probador Resistencia Aislamiento Megohmmeter -
5kv Cable Digital Insulation Resistance Tester / Probador Resistencia Aislamiento Megohmmeter
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Product Description
I.Introdution:
High-voltage insulation resistance tester, with 5 range: 500V, 1000V, 2500V, 5000V, test up to 5TΩ.Strict accordance with the safety standards for design
Insulation resistance range 5TΩ @ 5 kv
Short circuit current can be adjusted, maximum 5 mA (Can be ordered as high as 10 ma, short circuit current products).
Automatic display polarization index (PI), induced electric absorption test values than (DAR), and can test the leakage current and capacitance.
Anti-jamming performance is superior, the interference current reaches 2 mA, still ensure accuracy of test instruments.
Capacitive discharge rapidly, cable test, no need manual discharge, instruments and automatic discharge quickly.
2 methods for power: use of lithium ion batteries, battery life can be up to 4 hours (5000V @ 100MΩ).
Insulation resistance simulation column.
Digital filtering functions, external influence deviation display value causing mitigation point using filter function.
Perfect protection function, and the spare fuse prompt functions.
II.Parameter:
| range accuracy |
500V | 1000V | 2500V | 5000V |
| Unspecified | <100k | <100k | <100k | <100k |
| 5% | 100k-10G | 100k-20G | 100k-100G | 100k-100G |
| 20% | 10G -100G | 20G-200G | 100G-1T | 100G-1T |
| Unspecified | > 100G | > 200G | > 1T | > 1T |
III.Detailed Photos
Company Information
HuaZheng Electric Manufacturing (Baoding) Co.,Ltd is the supplier of the State Grid in China.It means we are the supplier of the Chinese Government.And our products spread throughout the whole China.
What's more, our customers come from different countries like America, England, Bulgaria, Brazil, Chile, Malysia, Vietnam and so on.
Our main products are Insulation Oil Tester, Cable Fault Locator, Power Quality Analyzer, High Voltage Generator, High Voltage Capacitor, Testing Transformer and so on.
Customer Visit
Exhibition
Similar Recommendation
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR246684". Items marked "
" are certified.
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Company Profile
Who We Are
Huazheng Electric Manufacturing (Baoding) Co., Ltd. Was established on March 13, 2008, and is headquartered in the High-Tech Development Zone of Baoding, Hebei Province, China - a major hub for power equipment manufacturing with convenient access to Beijing and international logistics channels.
We are a manufacturer and factory specializing in the research, development, production, sales, and after-sales support of electrical power testing instruments and related equipment. From compact field instruments to integrated test systems, Huazheng Electric supports utilities, transformer manufacturers, oil laboratories, EPC contractors, maintenance teams, and research institutes worldwide.
Our team of 24 dedicated professionals covers R&D, production, quality control, sales, and technical service. Despite our focused scale, we maintain strong engineering capability, disciplined manufacturing processes, and responsive customer support. Every product reflects our commitment to accuracy, reliability, and practical usability in real field and laboratory conditions.
Huazheng Electric operates under a general manager responsibility system with clearly defined departments including R&D, production, QC, procurement, sales, and service. We combine manufacturing strength with continuous product innovation, and we work closely with universities and industry partners such as North China Electric Power University and Hebei University on technology development and application.
As a qualified supplier to State Grid Corporation of China, we have extensive experience meeting the rigorous requirements of national power utilities. Our instruments are widely used across China and exported to international markets, where buyers value our combination of technical performance, competitive pricing, and dependable service.
Our Promise: People-oriented service, customer-first support, and mutually beneficial long-term partnerships.
Quality & Certifications
ISO 9001: 2015 - Quality management system
CE Marking - For export to European and international markets
Standards - IEC, ASTM, IEEE, GB (design and testing)
Primary Application Sectors
National and regional power utilities and grid companies
Transformer manufacturers and repair workshops
Switchgear and circuit breaker manufacturers
Cable manufacturers and installation contractors
Petrochemical and industrial enterprises with critical electrical assets
Third-party testing laboratories and certification bodies
Universities and research institutions
EPC companies involved in substation and power plant construction
Main Products:
Transformer Oil Test Series
Transformer Test Series
High Voltage Test Series
Circuit Breaker Test Series
Relay Protection Test Series
Insulation Resistance Test Series
Power Quality Analysis Series
CT & PT Analysis Series
Energy Meter Calibration Series
Cable Fault Location Series
Transformer Oil Filtration Series
Battery Test Series
Partial Discharge Test Series
SF6 Gas Test Series
Petroleum Product Test Series
Visit Us
Huazheng Electric Manufacturing (Baoding) Co., Ltd. Welcomes buyers, agents, and partners to visit our factory or connect with us online.
Address: No. 3, Building 9, High-Tech Digital Valley, No. 3099, Xiangyang North Street, Baoding, Hebei, China
Whether you need a single transformer oil BDV tester, a VLF hipot tester for your cable testing program, a relay protection tester for substation maintenance, or a complete transformer test bench, Huazheng Electric is ready to support your project with professional instruments and dependable service.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- No. 3, Building 9, High-Tech Digital Valley, No. 3099, Xiangyang North Street, Baoding, Hebei, China
-
Plant Area
- 700 square meters
-
Number of Employees
- 24
-
Registered Capital
- 10,000,000 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
- Tianjin Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 15
Our Production Capability & Technical Expertise
-
Main Products
- Transformer Tester, Transformer Oil Tester, Relay Tester, High Voltage Tester, Circuit Breaker Tester
-
Production Lines
- 10
-
Production Machines
- Lathe, Bench Drilling Machine, Electric Tool, Electric Soldering Iron, Winder, Super Mute Terminal Machine
-
QA/QC inspectors
- 3 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, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2008-03-13
-
Export Year
- 16 years
-
Main Markets
- South America
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 13
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Product Certification
- CE
-
Cooperated with Fortune 500
- No
FAQ
- How long does the battery last?
- The lithium-ion battery provides up to 4 hours of operation at 5000V.
- Is the short circuit current adjustable?
- Yes, it is adjustable up to 5mA, with an optional 10mA available upon request.
- Does the device require manual discharge after testing?
- No, it features automatic rapid capacitive discharge for safety.
- What testing parameters can be measured?
- It measures insulation resistance, polarization index (PI), dielectric absorption ratio (DAR), leakage current, and capacitance.
- What is the warranty period?
- The product comes with a 12-month warranty.
- Can the product be customized?
- Yes, we offer full customization, minor customization, and options based on samples or designs.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
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Product Groups
- Transformer Oil Tester Series
- High Voltage Test Set Series
- Transformer Test Equipment Series
- Transformer Oil Purifier
- Primary And Secondary Current Injection Test Set
- Circuit Breaker Tester
- CT PT Analyzer
- Partial Discharge Tester
- SF6 Gas Analyzer
- Cable Tester Series
- Arrester Tester
- Insulation Resistance Tester
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