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The 6 Phase Relay Protection Tester from Wuhan GDMK Electric Co., Ltd. is built around an industrial control computer running Windows directly, eliminating the need for external peripherals. It features an 8.5 inch TFT true color LCD display, a tracking ball, and an optimized keyboard on its faceplate, with USB, 10-100M Ethernet, and serial interfaces on the rear for data access, communication, and software upgrades.
Current generators cover 6-phase AC (L-N) at 0 to 30A, 3-phase AC (L-N) at 0 to 60A, and 1-phase AC (L-N) at 0 to 180A, with typical distortion of 0.5 percent and resolution of 4.0mV. The DC generator provides 6-phase (L-N) at 0 to 10A, and the frequency range starts at 3Hz. These specifications align with standard requirements for relay testing in high-voltage protection schemes, where precision and stability are critical for simulating fault conditions.
This tester is used by utilities, substation engineers, and relay manufacturers to commission, maintain, and verify protection systems in power grids. Buyers typically confirm compatibility with their relay models, current and voltage ranges, and the tester’s ability to simulate complex fault scenarios. Trade terms such as lead time, packaging, and incoterms are negotiated directly with Wuhan GDMK Electric Co., Ltd.
| Control System | Industrial control computer with Windows OS |
| Display | 8.5 inch TFT true color LCD |
| Input Interface | Tracking ball and optimized keyboard |
| Rear Interfaces | USB, 10-100M Ethernet, serial communication |
| AC Current Range (6-phase L-N) | 0 to 30A |
| AC Current Range (3-phase L-N) | 0 to 60A |
| AC Current Range (1-phase L-N) | 0 to 180A |
| DC Current Range (6-phase L-N) | 0 to 10A |
| Accuracy | 0.2 percent typical |
| Distortion | 0.5 percent typical |
| Resolution | 4.0mV |
| Frequency Range | 3Hz to standard 400Hz |
| Typical Application Standard | IEC 60255 for relay protection testing |
Wuhan GDMK Electric Co., Ltd. is based in Jiangxia District Economic Development Zone, Daqiao New District, Wuhan, Hubei Province, China. The company operates from Huangjiahu Avenue, with a registered address confirming its presence in a dedicated industrial area supporting electrical and testing equipment manufacturers.
The supplier is classified under the harbor trust tier, indicating a baseline verification level. While the response rate and average response hours are currently unrecorded, the company’s focus on industrial test equipment like the 6 Phase Relay Protection Tester suggests specialization in electrical testing solutions for power systems. No additional claims about certifications, client base, or production capacity are made without explicit data.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, verify that the current and voltage ranges of the 6 Phase Relay Protection Tester match the requirements of your relay models. Confirm the tester’s ability to simulate the specific fault types and sequences relevant to your protection schemes, as not all testers support advanced scenarios like cross-country faults or evolving faults.
Discuss logistics with Wuhan GDMK Electric Co., Ltd., including lead time for manufacturing and shipping, preferred Incoterms (e.g., FOB Wuhan or CIF destination port), and packaging requirements to protect the tester during transit. Electrical test equipment is sensitive to shock and vibration, so ensure the packaging meets IPC or ISTA standards for fragile electronics.
Request a factory acceptance test (FAT) or third-party calibration certificate to verify the tester’s accuracy and distortion specifications. Inspect the unit upon arrival for physical damage and perform a functional check to ensure it meets the stated technical indices. Documentation such as the test report, user manual, and calibration certificate should be provided in English.
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When sourcing 6 Phase Relay Protection 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.
Importing 6 Phase Relay Protection 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 6 Phase Relay Protection 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 online B2B marketplace. Start your sourcing journey today.
Importing 6 Phase Relay Protection 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).
The current listed wholesale price for 6 Phase Relay Protection 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.
The supplier, Wuhan GDMK Electric Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 6 Phase Relay Protection. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for 6 Phase Relay Protection 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.
To import 6 Phase Relay Protection 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.
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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Wuhan GDMK Electric Co., Ltd. through EximNext.
Wuhan GDMK Electric Co., Ltd. offers 6 Phase Relay Protection with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
6 Phase Relay Protection is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wuhan GDMK Electric Co., Ltd. through our platform.
Wuhan GDMK Electric Co., Ltd. maintains international quality certifications. These ensure that the 6 Phase Relay Protection meets international quality, safety, and regulatory standards required for cross-border trade.
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.
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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