Import 500adc Circuit Breaker Tester — Buy in wholesale FOB from Supplier in China

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500ADC Circuit Breaker Tester by Wuhan GDMK Electric Co., Ltd.
Harbor
500ADC Circuit Breaker Tester - Image 1

500ADC Circuit Breaker Tester

🕐Last updated: Jun 29, 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 500ADC Circuit Breaker Tester from Wuhan GDMK Electric Co., Ltd. - Wholesale Supply

The 500ADC Circuit Breaker Tester from Wuhan GDMK Electric Co., Ltd. is engineered for testing DC circuit breakers with a rated current range of 1A to 500A. It features a 320x240 LCD screen with a thermal printer, interactive keyboard, and an intelligent operation system that allows standalone use or PC connectivity. Power electronics control enables high-current output with precision and continuous adjustability, while multiple high-precision sensors automatically switch current ranges.

The tester incorporates a 14-digit high-capacity AD acquisition chip for accurate data capture and can store up to 200 test results without data loss during power failure. It supports two testing modes: ampere-second characteristic tests and through-current characteristic tests. When connected to a PC, it facilitates instrument control, data import, saving, report generation, and graph plotting. Protection features include safeguards against overheat, over-current, and over-voltage, with strong electromagnetic compatibility for reliable performance in industrial environments.

This equipment is used by electrical maintenance teams, testing laboratories, and industrial plants to verify circuit breaker performance under real-world conditions. Buyers typically include utilities, manufacturing facilities, and service providers requiring precise DC breaker validation. The unit operates as a standalone device or integrates into automated test benches, with options for custom calibration and software updates to match evolving standards.

Technical Specifications for Wuhan GDMK Electric Co., Ltd. 500ADC Circuit Breaker Tester
Rated Current Range1A - 500A DC
Display320x240 LCD screen
ConnectivityStandalone or PC-linked via data interface
Current ControlPower electronics with continuous adjustability
Current Range SwitchingAutomatic via multiple high-precision sensors
Data Acquisition14-digit AD acquisition chip
Data Storage Capacity200 test results (non-volatile)
Testing ModesAmpere-second characteristic, through-current characteristic
Protection FeaturesOverheat, over-current, over-voltage
EMC ComplianceGood electromagnetic compatibility (typical for industrial testers)
Standard Operating Temperature0°C to 40°C (typical for electrical test equipment)
Power SupplyStandard 220V AC (typical for lab/industrial use)
About Wuhan GDMK Electric Co., Ltd. - Electrical Testing Equipment Supplier in China
🏭
Wuhan GDMK Electric Co., Ltd.
China Harbor
4.5(0)

Wuhan GDMK Electric Co., Ltd. is based in Jiangxia District Economic Development Zone, Daqiao New District, Wuhan, Hubei Province. The company specializes in electrical testing instruments and industrial measurement equipment, with a focus on circuit breaker testers and related high-current validation tools. Its facility is located at Huangjiahu Avenue in the Survive area of Wuhan, positioning it within a regional hub for electrical engineering and manufacturing.

The supplier’s listing indicates a harbor trust tier, though no response rate or average response time data is currently available. This suggests the company may prioritize direct inquiries or established client relationships over platform-based communication. The address and operational details confirm its role as a China-based manufacturer of specialized electrical test equipment, catering to domestic and international industrial markets.

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 500ADC Circuit Breaker Tester from Wuhan GDMK Electric Co., Ltd.
The tester is rated for DC circuit breakers with a current range of 1A to 500A. This covers low to high-capacity breakers commonly used in industrial and utility applications.

Sourcing 500ADC Circuit Breaker Tester from Wuhan GDMK Electric Co., Ltd. - China Import Guide

Before ordering, verify the tester’s compatibility with your circuit breaker models and current ratings. Confirm whether the 1A-500A range aligns with your testing needs, and check if additional calibration or software updates are required for your specific applications.

For logistics, clarify Incoterms (e.g., FOB Wuhan) and lead times, as the supplier’s harbor-tier status may imply variable production schedules. Payment terms should be confirmed in advance, with preference for secure methods like TT or L/C. Request packaging details to ensure safe transit, especially for sensitive electronic components.

Quality checks should include validating the tester’s accuracy against known standards (e.g., IEC 60947 for breakers). Inspect the unit for EMC compliance and protection features upon arrival. Ensure the supplier provides a test report or certificate for the 200-result storage capability and thermal printer functionality. Documentation should include user manuals and calibration certificates.

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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 500adc Circuit Breaker Te in Bulk — Verified Supplier in China

When sourcing 500adc Circuit Breaker Tester 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.

500adc Circuit Breaker Te Specifications, Trade Terms & Pricing

Importing 500adc Circuit Breaker Te 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 500adc Circuit Breaker Te 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 500adc Circuit Breaker Te — Shipping, Logistics & Customs

Importing 500adc Circuit Breaker Te 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 500adc Circuit Breaker Te

What is the wholesale price of 500adc Circuit Breaker Tester?

The current listed wholesale price for 500adc Circuit Breaker Tester 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 500adc Circuit Breaker Te?

The supplier, Wuhan GDMK Electric Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 500adc Circuit Breaker Te. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for 500adc Circuit Breaker Tester?

The HS Code classification for 500adc Circuit Breaker Tester 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 500adc Circuit Breaker Te from China?

To import 500adc Circuit Breaker Te 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 500adc Circuit Breaker Tester?

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 500adc Circuit Breaker Te?

Wuhan GDMK Electric Co., Ltd. offers 500adc Circuit Breaker Te with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import 500adc Circuit Breaker Te the most?

500adc Circuit Breaker Te 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 500adc Circuit Breaker Te supplier hold?

Wuhan GDMK Electric Co., Ltd. maintains international quality certifications. These ensure that the 500adc Circuit Breaker Te meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for 500adc Circuit Breaker Tester 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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