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KD2573 Grounding Grid DC Resistance Tester, 1 mΩ–300 mΩ
Transformers And Substation Equipment

KD2573 Grounding Grid DC Resistance Tester, 1 mΩ– | RFQ Sourcing Details

Transformers And Substation Equipment · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

Quote on request

Product specs

CategoryTransformers and Substation Equipment
Unitset
ModelKD2573
DisplayDigital only
Accuracy0.5% ± 3 digits
TrademarkKDZD
Dimensions320 × 300 × 270 mm
Resolution0.1 mΩ
CategoryTransformers And Substation Equipment
AvailabilityInquiry required
Source date2026-07-23

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Transformers And Substation Equipment. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

The KD2573 Grounding Grid DC Resistance Tester is designed for low-resistance measurements associated with grounding grids in transformer and substation applications. Its stated measurement range is 1 mΩ to 300 mΩ, with 0.1 mΩ resolution and accuracy of 0.5% ± 3 digits.

Available output-current settings are 30 A, 40 A, and 50 A, and the specified repeatability error is ±0.1%. The instrument uses an AC 220 V ±10%, 50 Hz input supply and provides a digital-only display. Its stated dimensions are 320 × 300 × 270 mm, and the instrument weight is 10 kg.

The specified operating environment is -10°C to 50°C with relative humidity not exceeding 80% RH. Packaging may be a carton or wooden box;the listed package dimensions are 420 × 400 × 370 mm with a gross weight of 20 kg.

For procurement, buyers should confirm which output-current configuration is included, whether the unit supports all three listed current settings, and what test leads, clamps, cables, accessories, or calibration documents are supplied.

Also confirm the required input power, plug arrangement, display functions, measurement procedure, applicable test standards, and whether the operating conditions match the intended field environment.

Customization is listed as available, with after-sales service and a one-year warranty;buyers should obtain the exact customization scope, service process, warranty coverage, exclusions, and return requirements before ordering.

KD2573 | Applications and Buyer Notes

KD2573 is organized as a sourcing-ready Transformers And Substation Equipment reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements an

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
Transformers and Substation EquipmentBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
Model
KD2573Based on visible page data; confirm exact value in the RFQ.
Display
Digital onlyBased on visible page data; confirm exact value in the RFQ.
Accuracy
0.5% ± 3 digitsBased on visible page data; confirm exact value in the RFQ.
Trademark
KDZDBased on visible page data; confirm exact value in the RFQ.
Dimensions
320 × 300 × 270 mmBased on visible page data; confirm exact value in the RFQ.
Resolution
0.1 mΩBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategoryTransformers and Substation Equipment
Unitset
ModelKD2573
DisplayDigital only
Accuracy0.5% ± 3 digits
TrademarkKDZD
Dimensions320 × 300 × 270 mm
Resolution0.1 mΩ
Input powerAC 220 V ±10%, 50 Hz
Product typeGrounding grid DC resistance tester
CustomizationAvailable as listed in the product details
Output current30 A, 40 A, 50 A
Instrument weight10 kg
Measurement range1 mΩ–300 mΩ
Package dimensions420 × 400 × 370 mm
Repeatability error±0.1%
Transport packagingCarton or wooden box
Operating conditions10°C to 50°C;relative humidity ≤80% RH
Package gross weight20 kg

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