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  • High Performance Electrical Digital 5/10/15kV 50Tohm High Voltage Insulation Resistance Tester/Megohmmeter
  • High Performance Electrical Digital 5/10/15kV 50Tohm High Voltage Insulation Resistance Tester/Megohmmeter
  • High Performance Electrical Digital 5/10/15kV 50Tohm High Voltage Insulation Resistance Tester/Megohmmeter
  • High Performance Electrical Digital 5/10/15kV 50Tohm High Voltage Insulation Resistance Tester/Megohmmeter
  • High Performance Electrical Digital 5/10/15kV 50Tohm High Voltage Insulation Resistance Tester/Megohmmeter
  • High Performance Electrical Digital 5/10/15kV 50Tohm High Voltage Insulation Resistance Tester/Megohmmeter
High Performance Electrical Digital 5/10/15kV 50Tohm High Voltage Insulation Resistance Tester/Megohmmeter
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High Performance Electrical Digital 5/10/15kV 50Tohm High Voltage Insulation Resistance Tester/Megohmmeter

  • 1 - 2 Sets
    $1,450.54
  • >= 3 Sets
    $1,443.54

Customization:

Customized logo(Min.Order: 1 pieces)
Customized packaging(Min.Order: 1 pieces)
Graphic customization(Min.Order: 1 pieces)

High Performance Electrical Digital 5/10/15kV 50Tohm High Voltage Insulation Resistance Tester/Megohmmeter

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Loop & Contact Resistance Measurement: Designed to measure circuit breaker contact resistance and loop resistance with high precision, supporting up to 200A testing capacity.
  • Multi-Parameter Auto Testing: Automatically detects and displays voltage (up to 10kV), current, and resistance values via a user-friendly interface, streamlining electrical diagnostics.

Key features

  • 1. Rugged Waterproof/Dustproof Housing

  • With rugged waterproof/dustproof housing, operate reliably in harsh environments*

  • 2. Intuitive User Interface with Clear Display

  • With a large LCD display and tactile controls (buttons/rotary dial), navigate settings and view measurements effortlessly in any lighting condition.

  • 3. Multi-Range High-Voltage Measurement

  • With multi-range voltage measurement (up to 10kV) and auto-testing mode, ensure precise readings across diverse applications*

  • 4. Portable Design for Industrial Field Use

  • With compact rugged design, perform on-site testing in industrial or outdoor environments without compromising accuracy.

  • 5. Compliance with Electrical Safety Standards

  • With compliance to international electrical safety standards (e.g., for ground and line testing), ensure reliable and safe testing in regulated environments*

Product details

High Performance Electrical Digital 5/10/15kV 50Tohm High Voltage Insulation Resistance Tester/Megohmmeter

The Digital LCR Loop Resistance Tester Price 200A Circuit Breaker Contact Resistance Meter is a rugged, portable handheld device designed for precise measurement of electrical parameters such as resistance, voltage, and current. With a durable, waterproof/dustproof housing and a large LCD display, it is ideal for field use in industrial, outdoor, or harsh environments. Equipped with auto-testing capabilities and a 1-year warranty, this instrument ensures reliable performance across diverse applications.

Technical specifications

FeatureSpecificationApplication Scenario
Material & Build QualityRugged composite housing with IP67 waterproof/dustproof ratingField testing in wet, dusty, or extreme weather conditions
DisplayHigh-contrast LCD with sunlight-readable screen (5" diagonal)Clear visibility in bright or low-light environments
Test CapabilitiesMeasures resistance (Ω), voltage (up to 10kV), and current (200A max)Testing circuit breakers, electrical circuits, and high-voltage systems
Auto Testing FunctionFully automated testing process with customizable voltage ranges (500V–10kV)High-volume production testing or safety compliance checks
Ports & ConnectivityUSB, DC input, COM (PC interface), LINE, and G (ground) portsData logging, external device integration, and ground resistance testing

Customization guide

Adjustable voltage range settings (500V–10kV) and modular port configurations allow users to tailor the device to specific testing needs. For example, select a narrower voltage range for precision in low-voltage environments or expand port adaptors for multi-device setups.

Get inspired

With its rugged design and auto-testing features, this instrument empowers technicians to conduct rapid, accurate measurements in demanding scenarios—from inspecting high-voltage power systems to ensuring circuit breaker safety in industrial plants.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Voltage Range500V–5kV1kV–10kV500V–15kV*
Auto Testing Speed2 tests/minute3 tests/minute (+50%)4 tests/minute (+100%)
CertificationsCE, RoHSCE, RoHS, IP65CE, RoHS, IP67, ANSI/ISA

Supplier's note

  1. Technical Breakthroughs:

    • Rugged IP67 Housing: Enables operation in water/dust-prone environments, reducing downtime in field deployments.
    • Auto Testing Function: Cuts manual intervention by 70%, boosting efficiency in high-volume testing.
    • 15kV Pro Model: Exceeds industry standards (typically 10kV), enabling safe testing of ultra-high-voltage systems.
  2. Optimal Version Selection:

    • Base Model: Ideal for small workshops or low-voltage testing (e.g., residential electrical systems).
    • Advanced Model: Best for mid-scale industries needing 10kV testing (e.g., power distribution networks).
    • Pro Model: Required for extreme environments (e.g., offshore platforms) where 15kV testing and IP67 durability are critical.

With the Pro version’s 15kV capability, you can safely test high-voltage grids, while its IP67 rating ensures reliability in rain or dust. For basic needs, the Base Model’s 5kV range and cost-effective design suffice. Pair the Advanced Model’s faster auto-testing with its IP65 rating for balanced performance in moderate industrial settings.

Frequently asked questions

  • Which Digital LCR Tester is best for testing 200A circuit breakers in industrial environments?

  • How do I maintain the rugged exterior of a portable electrical tester?

  • What materials make this tester durable for outdoor electrical testing?

  • Can this tester connect to external devices for data logging?

  • Is the 200A circuit breaker tester FDA-approved or certified for safety?

  • How does auto-testing improve efficiency for loop resistance measurements?

  • What voltage ranges does this tester support for electrical safety inspections?

  • Can I customize test leads or adapters for specialized applications?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material & Build QualityField/Outdoor TestingIP67 Waterproof (IEC 60529) ▲ IP68 (Advanced)Withstands dust/water ingress in harsh environmentsHeavier than non-rugged models (Base: 1.2kg; Advanced: 1.5kg)
Display & ReadabilityBright Environments4.3" LCD (Base) ▲ 5.6" LCD (Advanced) with 500 nit brightness (ASTM D1003)Clear visibility in direct sunlightSmaller screen limits simultaneous data display (e.g., Base shows 1 parameter)
Test Range & AccuracyHigh Voltage Systems5kV Max (Base) ▲ 10kV Max (Advanced) (IEC 61010-1)Handles industrial circuits (e.g., 200A circuit breakers)Base limited to low-voltage applications (≤5kV)
Connectivity OptionsData Logging/Remote AccessUSB + COM ports (Base) ▲ USB + COM + Bluetooth (Advanced)Seamless integration with PCs for compliance reportingBase lacks wireless connectivity for remote monitoring
Automation FeaturesQuality Control/Assembly LinesAuto Testing (ISO 62357 compliant) with 0.1% accuracyReduces human error in repetitive testingRequires pre-programmed test parameters for automation
Warranty & SupportLong-Term Industrial Use1-year warranty (Base) ▲ 3-year warranty + 24/7 tech support (Advanced)Cost-effective entry-level optionLimited support duration for critical infrastructure testing

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