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HZ-5KS 5kv Digital Insulation Resistance Tester Megohmmeter
US$1,250.00-2,050.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
24 Hours Online ServiceWarranty
One YearModel NO.
HZ-5KSDisplay Type
Digital OnlyCertification
CECustomized
CustomizedModel No.
Hz-5ksPower Supply
AC 220V±10%Error
±5%Fs(Full Scale)Weight
5kgMeasuring Range
0.01MΩ-1000gωOutput Voltage
100V/250V/500V/1000V/2500V/5000VControl
Computer ControlTesting Voltage Range
0.1kv/0.25kv/0.5kv/1kv/2.5kv/5kvShort Circuit Current
5mAHumidity
20-80ºCWorking Temperature
-10-40ºCAccuracy
±(10%+5digits)Place of Origin
Wuhan ChinaFeatures
High Voltage Alert, User Friendly InterferenceGross Weight
20kgTransport Package
Wooden Box with FoamSpecification
280*210*100mmTrademark
HZRTZ POWEROrigin
Wuhan, ChinaHS Code
9030332000Production Capacity
500sets/MonthKey features
5 selectable test voltages: 250V/500V/1000V/2500V/5000V, fully compatible with transformers, motors, power cables
Ultra-wide measuring range 0.01 Megaohms to 5 Teraohms, accurately detect early insulation degradation
High short-circuit current greater than or equal to 5mA,stable voltage output for large-capacity transformers & long buried cables
Auto calculate DAR (Dielectric Absorption Ratio) & PI (Polarization Index), automatic insulation diagnosis without manual calculation
Real-time leakage current & capacitance display for multi-dimensional insulation condition analysis
Built-in 4-stage active filter & guard ring shielding, 2mA 50Hz anti-interference, support live testing in 500kV substation without power cut
Industrial MCU with temperature drift compensation, stable readings under extreme temperature
Constant high voltage output, eliminate measurement error caused by unstable voltage of hand crank megger
Ratio measurement circuit, stable accuracy for capacitive loads like long power cables
Automatic full discharge after test, eliminate residual capacitance electric shock risk
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedNearest Port: Wuhan Port, Shenzhen Port, Shanghai PortAverage Response Time: ≤3.23h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryWuhan Hertz Power Equipment Co., Ltd is a manufacturer and seller of electrical and mechanical equipment with a strong export focus, particularly to North America. The company holds ISO9001:2015 and ISO14001:2015 certifications, indicating a commitment to quality and environmental management systems. Despite having a robust annual production output and available SDKs for development, the supplier lacks certain operational efficiencies, such as valid contracts for manufacturing and standardized outsourcing procedures. Additionally, while they offer some customization, there is no evidence of overseas warehouses or showrooms.
Supplier typeThe supplier engages in manufacturing and sales of electrical and mechanical equipment, with additional activities in R&D and technical services.
CertificationsThe supplier holds ISO9001:2015 and ISO14001:2015 certifications, demonstrating adherence to quality and environmental standards.
R&D capabilityThe supplier offers SDK availability and engages in technology development, indicating a focus on innovation.
Customization capabilityThe supplier is capable of customization from designs, indicating flexibility in product offerings.
Product Q&A
Q:What test voltages does HZ-5KS support?
A:
It provides 5 selectable voltages: 250V, 500V, 1000V, 2500V, 5000V, suitable for cables, transformers, motors and generators.
Q:What is the measuring range of this megohmmeter?
A:
Measuring range: 0.01 Megaohms to 5 Teraohms, meets all regular power insulation testing demands.
Q:Can the unit automatically calculate PI and DAR values?
A:
Yes. It auto computes Polarization Index (PI) and Dielectric Absorption Ratio (DAR) without manual timing.
Q:Is it safe to use in live substations?
A:
Equipped with guard ring shielding and strong anti-interference circuit, it supports on-site testing in substations without power cut.
Q:Does the machine discharge high voltage automatically after test?
A:
Yes. Automatic full discharge function avoids residual electric shock risk for operators.
Send Inquiry
*To:
Wuhan Hertz Power Equipment Co., Ltd
Wuhan Hertz Power Equipment Co., Ltd*Content:
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