Import 200p Micro Ohmmeter — Buy in wholesale FOB from Supplier in China

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200P Micro Ohmmeter by Wuhan GDMK Electric Co., Ltd.
Harbor
200P Micro Ohmmeter - Image 1

200P Micro Ohmmeter

🕐Last updated: Jun 26, 2026
77015397/ Bags
Min. Order: 1 Bags
💱₹77,015,397.00/ Bags
Live rate: 1 USD = 1.00 INR
📁CategoryTools & Instruments
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import 200P Micro Ohmmeter from Wuhan GDMK Electric Co., Ltd. - China Wholesale Supply

The 200P Micro Ohmmeter from Wuhan GDMK Electric is a high-current loop resistance tester designed for power system maintenance. It delivers selectable DC test currents of 50A, 100A, 150A, and 200A, with the 100A and 200A settings meeting the requirements of China's Ministry of Power Standard DL/T845.4-2004 and verification procedure JJG1052-2009. The instrument achieves a measurement resolution of 0.01 micro-ohms and allows a custom test duration up to 599 seconds, exceeding the standard 60-second minimum maintenance time.

This device addresses the limitations of older QJ44-type double-arm DC bridges, which used milliamp-level test currents and could not reliably detect defects in conductor cross-sectional area. When measuring contact resistance in high-voltage switches, oil films and oxide layers between contacts can inflate readings. By using high-frequency switching power supplies and digital circuit technology, the 200P provides stable, accurate resistance values under load, effectively bypassing these surface-layer influences.

Primary buyers include electric power utilities, high-voltage switch manufacturers, and industrial maintenance departments requiring field verification of circuit breaker and switchgear loop resistance. The instrument features an ergonomic operator panel, a large-screen LCD for result display, and integrated functions for data storage, output printing, and time setting. Specific MOQ, lead time, and pricing terms should be confirmed directly with Wuhan GDMK Electric, as these are not detailed in the listing.

Technical Specifications for Wuhan GDMK Electric Co., Ltd. 200P Micro Ohmmeter
Test Current Settings50A, 100A, 150A, 200A DC
Measurement Resolution0.01 µΩ
Maximum Custom Test Time599 seconds
Standard Test Time Compliance≥60 seconds (DL/T845.4-2004, JJG1052-2009)
Display TypeLarge-screen LCD
Data FunctionsStorage, output printing, time setting
Power Supply TechnologyHigh-frequency switching power supply
Typical Measurement CategoryLoop/contact resistance of high-voltage switches, circuit breakers
Typical Instrument Weight5-10 kg (standard for portable field testers)
Typical Operating Temperature Range-10°C to 40°C (common for electrical test equipment)
About Wuhan GDMK Electric Co., Ltd. - Electrical Test Equipment Supplier in China
🏭
Wuhan GDMK Electric Co., Ltd.
China Harbor
4.5(0)

Wuhan GDMK Electric Co., Ltd. is a supplier of electrical test and measurement equipment based in Wuhan, China. The company's registered address is in the Jiangxia District Economic Development Zone. The listing positions the firm as a manufacturer of instruments for power system diagnostics.

The supplier's profile indicates a 'harbor' trust tier, though the current response rate is listed at 0.00% with an average response time of 0 hours. The listing does not provide details on the company's operational history, number of employees, production capacity, or export client portfolio. Verification of these business details and direct communication on trade terms is recommended before sourcing.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About 200P Micro Ohmmeter from Wuhan GDMK Electric Co., Ltd.
High test currents like 100A and 200A are specified by standards such as DL/T845.4-2004 because they generate sufficient magnetic force to break through resistive surface films (oil, oxide) on switch contacts. This ensures the measured resistance reflects the true conductor path, not just the contact surface, which is critical for accurate defect detection.

Sourcing 200P Micro Ohmmeter from Wuhan GDMK Electric Co., Ltd. - China Import Guide

When sourcing the 200P Micro Ohmmeter from Wuhan GDMK Electric, first verify the instrument's compliance documentation. Request copies of test reports or certificates referencing the DL/T845.4-2004 and JJG1052-2009 standards to confirm the performance claims. For import into markets outside China, check if additional local certification (e.g., CE marking for Europe) is required and whether the supplier can provide it.

Clarify all logistics and trade terms directly with the supplier. The listing does not specify MOQ, lead time, or shipping terms. Confirm the total landed cost, including freight to your port and any import duties applicable to electrical test equipment in your country. Ask about the packaging method to ensure the sensitive instrument is protected during transit.

Upon receipt, perform a functional check. Verify that the instrument powers on, that the LCD displays correctly, and that it can initiate a test cycle using the 100A setting on a known reference resistor if possible. Review the user manual for calibration and maintenance schedules. Establish a direct line of communication with the supplier's technical support for any operational queries.

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Wuhan GDMK Electric Co., Ltd.
China
Harbor
<4h
Response Time
0.00%
Response Rate
0/100
Trust Score
📦
0+
Products
4.5(0)
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Buy 200p Micro Ohmmeter in Bulk — Verified Supplier in China

When sourcing 200p Micro Ohmmeter for your business, securing the right balance of quality and cost is essential. Wuhan GDMK Electric Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $77015397/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Tools & Instruments sector with strong demand from importing countries worldwide.

200p Micro Ohmmeter Specifications, Trade Terms & Pricing

Importing 200p Micro Ohmmeter requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wuhan GDMK Electric Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.

About Wuhan GDMK Electric Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this 200p Micro Ohmmeter has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Tools & Instruments category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.

Import 200p Micro Ohmmeter — Shipping, Logistics & Customs

Importing 200p Micro Ohmmeter requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About 200p Micro Ohmmeter

What is the wholesale price of 200p Micro Ohmmeter?

The current listed wholesale price for 200p Micro Ohmmeter from Wuhan GDMK Electric Co., Ltd. is $77015397/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Wuhan GDMK Electric Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for 200p Micro Ohmmeter?

The supplier, Wuhan GDMK Electric Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 200p Micro Ohmmeter. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for 200p Micro Ohmmeter?

The HS Code classification for 200p Micro Ohmmeter depends on the specific grade and form. Contact Wuhan GDMK Electric Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.

How can I import 200p Micro Ohmmeter from China?

To import 200p Micro Ohmmeter from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Wuhan GDMK Electric Co., Ltd.. Ensure you have the necessary import licenses for Tools & Instruments products in your destination country.

Is Wuhan GDMK Electric Co., Ltd. a verified supplier?

Yes, Wuhan GDMK Electric Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of 200p Micro Ohmmeter?

For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Wuhan GDMK Electric Co., Ltd. through EximNext.

What packaging options are available for bulk orders of 200p Micro Ohmmeter?

Wuhan GDMK Electric Co., Ltd. offers 200p Micro Ohmmeter with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import 200p Micro Ohmmeter the most?

200p Micro Ohmmeter is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wuhan GDMK Electric Co., Ltd. through our platform.

What certifications does this 200p Micro Ohmmeter supplier hold?

Wuhan GDMK Electric Co., Ltd. maintains international quality certifications. These ensure that the 200p Micro Ohmmeter meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for 200p Micro Ohmmeter on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Wuhan GDMK Electric Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Wuhan GDMK Electric Co., Ltd..

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