How many voltage output levels are available?

There are 8 voltage output levels: 50V, 100V, 250V, 500V, 1.0kV, 2.5kV, 5.0kV, and 10.0kV.

How long does it take to discharge high voltage?

The instrument automatically discharges high voltage in no more than 30 seconds after testing.

Can the device measure environmental conditions?

Yes, it automatically measures ambient temperature, air humidity, date, and time.

What is the battery life of the device?

The 14.8V lithium battery can last up to 30 days after a single charge.

Is the device suitable for harsh environments?

Yes, it has strong anti-interference capabilities suitable for severe electromagnetic interference.

What is the accuracy grade of the tester?

The accuracy grade is Grade 5.0.

Does the device offer a warranty?

Yes, the product comes with a 1-year warranty.

Portable Digital Insulation Resistance Tester

Name: Portable Digital Insulation Resistance Tester
Brand: Kvtester Electronics Technology Co., Ltd.
SKU: 750742572
Price: 999.00 USD
Availability: InStock

Kvtester Electronics Technology Co., Ltd.

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Product Highlights

8 Voltage Output Levels: Includes 50V, 100V, 250V, 500V, 1.0kV, 2.5kV, 5.0kV, and 10.0kV.
Fast High Voltage Discharge: Automatically discharges high voltage in no more than 30 seconds.
Environmental Monitoring: Automatically measures ambient temperature, air humidity, date, and time.
Strong Anti-Interference: Suitable for environments with severe electromagnetic interference.
Dual Display Mode: Combines simulation bar pointer and digital display for accurate results.
Long Battery Life: 14.8V lithium battery lasts 30 days after one charge.
Comprehensive Protection: Features perfect protection functions for high operational reliability.

Product Attributes

Max Diameter of Workpiece: >3200mm
Type: Universal Testing Machine
Maxcapacity: None
Model NO.: ZC-430
Accuracy Grade: Grade 5.0
Load Way: Electronic Load
Loading Method: Static Load
Display: Digital
Control: Manual Control
Weight: 4.5kg
Power Source: 14.8V Lithium Battery
Oil Cylinder Position: None
Insulation Resistance: > 500 MΩ
Warranty: 1 Year
Transport Package: Wooden Box
Specification: 270 (L) X 240(W) X 165(H) (mm)
Trademark: KvTester
Origin: China
HS Code: 9031809090
Production Capacity: 500/Month

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Product Description

Features

It features of microcomputer control, menu operation, large-screen LCD dot matrix display, and stable performance, and it is the intelligent instrument.

With a strong ability to resist the interference, it is applicable to the measurement in an environment with severe electromagnetic interference.

It is equipped with 8 voltage output gears, namely 50V, 100V, 250 V, 500V, 1.0kV, 2.5kV, 5.0kV,10.0kV.

When the high voltage is output, it can be regulated continuously as well.

It has strong load capacity, and the short-circuit current is about 5mA.

Measuring range: 0 to 10GΩ, and it can switch the range automatically.

The combination of simulation bar pointer and digital display can show the change trend of data and accurate measuring results.

The testing time can be displayed at any time,

After the completion of measuring, it will discharge the high voltage automatically, and the discharging time of high voltage is no more than 30 seconds.

It can measure the ambient temperature, air humidity and the date and time of each testing automatically.

The test condition, 5 minutes without any operation, instrument tips to turn it off.

It has the comprehensive perfect protection function, therefore the operational reliability is high.

Product Parameters

Rated testing voltage	50V, 100V, 250 V, 500V, 1.0kV, 2.5kV, 5.0kV,10.0kV, 8 voltage output gear in total
Upper limit of measuring range	0 ~ 10TΩ
Lower limit of measuring range	0.1MΩ
Output voltage error	±5%
Short-circuit current	Approx. 5mA
Grade of accuracy	Grade 5.0
Basic error of second half measuring range	±( 5%·Rx + 1d )
Basic error of first half measuring range	±( 10%·Rx + 2d )
High voltage display error	±( 5%·Ux + 1d )
Temperature measuring error	±0.5ºC
Air humidity measuring error	±2%RH
Power supply	14.8V lithium battery
Service life of battery after one-time charging	30 days, 10 times of DAR and 5 times of PI test for each day
Insulation resistance	> 500 MΩ (between the test line and machine case)
Voltage resistance	AC10.0kV 50Hz 1min(between the test line and machine case)
Working temperature and humidity	0ºC ~ + 40ºC < 85%RH
Storage temperature and humidity	- 20ºC ~ + 50ºC < 90%RH
Boundary dimension	270 (L) X 240(W) X 165(H) (mm)
Weight	≈ 4.5kg

Portable Digital Insulation Resistance Tester

About the Supplier

This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI199235". Items marked "" are certified.

Kvtester Electronics Technology Co., Ltd.

Company Profile

Our company is specialized in high voltage test equipment, power measurement and test equipment and instrumentation, substation online monitoring system and related software products R & D, design, production, sales and service.

We stick to the principle of quality first, service first, continuous improvement and innovation to meet the customers for the management and zero defect, zero complaints as the quality objective. To perfect our service, we make our products with good quality at the reasonable price.

At present, Kvtester users throughout all the provinces, is Chinese high voltage test equipment and instruments of professional brand. Company and the national grid, the southern power grid, the five major power generation group, the city power supply company as well as PetroChina, Sinopec, China can build, iron and other large enterprise groups to establish cooperative relations. At the same time, our company actively explore overseas markets, products have been successfully exported to Mexico, Brazil, Chile, Ecuador, Indonesia, Bangladesh, Iran, India, Saudi Arabia, Mongolia, Russia, Ukraine, Vietnam, the Philippines and other 10 countries and regions, enterprise business presented the trend of rapid development.

Kvtester sincere commitment to the use of professional experience in the field of measurement and control of power, to bridge the gap between the technology, allowing users to experience the high-tech, high-quality testing services; "hand in hand and, sharing a win-win". We are trying to do industry technology pioneer, meticulous build advanced products, for the Chinese wisdom can power testing equipment industry to make greater contribution. KvTester sincere sincerely welcome the full cooperation colleagues from all walks of life, hand in hand!

About Our Factory & Business Background

Business Type: Manufacturer/Factory & Trading Company
Address: Room505, Unit2, Building2, No. 8workshop, Gaoxin Six Road, Jiangxia District, Wuhan, Hubei, China
Plant Area: 338.14 square meters
Number of Employees: 20
Registered Capital: 10,000,000 RMB
Terms of Payment: LC, T/T, PayPal, Western Union
International Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
Average Lead Time: Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Nearest Port: Shanghai Port, Shenzhen Port, Guangzhou Port

Our Production Capability & Technical Expertise

Main Products: CT and PT Analyzer, HV Testing Equipment, Transformer Tester, Relay Protective Tester, Generator and AMP Tester, Earthing Tester, and HV and AMP Tester, AC Resonant Equipment, Cable Fault Locator System, Circuit Break Tester, Substation Online Monitoring System
Production Machines: Precision Multi Meter & Power Meter, Protective Relay Tester, OSC Tester, Stripping Machine, Terminal Machine, Standard Resource
ODM Service Available: Yes
OEM Service Available: Yes
R&D Engineers: 6 people
Own Brand: Yes

Our Industry Experience & Global Business Record

Year of Establishment: 2008-09-18
Export Year: 2016-01-01
Main Markets: North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
Number of Foreign Trading Staff: 4
Overseas Agent/Branch: No

Our Certifications, Standards & Industry Recognition

Product Certification: CE

FAQ

How many voltage output levels are available?: There are 8 voltage output levels: 50V, 100V, 250V, 500V, 1.0kV, 2.5kV, 5.0kV, and 10.0kV.
How long does it take to discharge high voltage?: The instrument automatically discharges high voltage in no more than 30 seconds after testing.
Can the device measure environmental conditions?: Yes, it automatically measures ambient temperature, air humidity, date, and time.
What is the battery life of the device?: The 14.8V lithium battery can last up to 30 days after a single charge.
Is the device suitable for harsh environments?: Yes, it has strong anti-interference capabilities suitable for severe electromagnetic interference.
What is the accuracy grade of the tester?: The accuracy grade is Grade 5.0.
Does the device offer a warranty?: Yes, the product comes with a 1-year warranty.