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The wireless phase detector supplied by Wuhan GDMK Electric Co., Ltd. is a non‑contact high‑voltage testing instrument built with electronic components, an ABS plastic housing and copper conductors. It measures phase difference with an error of ±5 degrees and maintains a frequency accuracy of ±0.1 Hz. The device is rated for voltage grades from 6 kV up to 220 kV, covering most transmission and distribution networks. Wireless communication allows the operator to check phase status from up to 200 m away without attaching leads to live conductors.
The detector’s construction follows typical industry practices for outdoor electrical test equipment, including an IP54‑rated enclosure and a temperature operating range of - 40 °C to 85 °C. Power is supplied from a standard 12 V DC source, and the unit weighs roughly 0.5 kg, making it portable for field crews. These typical specifications align with the requirements of utilities and contractors who need reliable, safe phase identification.
Primary users include power‑utility engineers, substation maintenance teams and contractors working on overhead line projects. The supplier’s listing does not disclose minimum order quantity, lead time or Incoterms, so buyers should request these details directly. Shipping can be arranged from Wuhan’s logistics hubs, and payment terms are usually negotiated per transaction. Confirm all technical documents before finalising the purchase.
| Material | Electronic components with ABS plastic housing and copper conductors (as supplied) |
| Operating voltage range | 6 kV to 220 kV (as supplied) |
| Phase‑difference error | ±5 degrees (as supplied) |
| Frequency accuracy | ±0.1 Hz (as supplied) |
| Maximum wireless transmission distance | 200 m (as supplied) |
| Power supply | 12 V DC typical |
| Enclosure protection | IP54 typical for outdoor testing equipment |
| Operating temperature | - 40 °C to 85 °C typical |
| Dimensions (L×W×H) | 150 mm × 80 mm × 50 mm typical |
Wuhan GDMK Electric Co., Ltd. is located in the Jiangxia District Economic Development Zone, Daqiao New District, Huangjiahu Avenue, Wuhan, China, postal code 430200. The company is listed under the harbour trust tier on the platform, indicating a basic level of verification, while the response rate is currently 0 % with no recorded response time.
The supplier offers the wireless phase detector as described in the listing, emphasizing compliance with national electric power safety equipment quality supervision and testing standards. No additional claims about production capacity, certifications or client references are provided in the public profile.
This wireless phase detector is an essential high voltage testing instrument designed for power utility professionals and electrical engineers to perform non-contact phase identification in transmission and distribution networks. Featuring advanced wireless communication technology, it enables safe phase checking at extended distances without direct physical contact with live conductors. Widely used in substations, overhead line maintenance, and industrial power systems for reliable phase sequence verification and synchronization tasks.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, request the supplier’s conformity certificates for the national electric power safety equipment standards and ask for a test report showing phase‑difference error and frequency accuracy. Verify that the device’s wireless transmission distance matches the 200 m figure in the specification sheet, and confirm the enclosure rating suitable for outdoor use. Request a sample unit if possible to assess the ABS housing finish and connector layout.
Clarify the preferred Incoterm, for example FOB Wuhan port or CIF Shanghai, and ask the supplier to provide a detailed lead‑time estimate based on current production capacity. Because the response rate is recorded as 0 %, arrange a written confirmation of the agreed delivery schedule before payment. Discuss acceptable payment methods such as T/T against a confirmed pro‑forma invoice or a documentary letter of credit.
Plan an on‑site or third‑party inspection focusing on wireless communication stability and the integrity of copper conductors. Request a functional test report that records phase‑identification performance at both 6 kV and 220 kV levels. Ensure the supplier can supply a calibration certificate for the frequency reference used in the device.
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When sourcing Wireless Phase Detector 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 with key specifications including Wireless High Voltage Phase Detector / Type II Electrical Instrument, 10kV - 500kV AC (model dependent), and Non-contact Capacitive Coupling / Wireless Signal Transmission. 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 actively traded under HS Code 9030.39, making it a staple in the Electric Components sector with strong demand from importing countries worldwide.
Importing Wireless Phase Detector 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. To ensure a smooth transaction, buyers should verify import duties for HS Code 9030.39 in their destination country. 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Wireless Phase Detector 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 Electric Components category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Wireless Phase Detector 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 for HS Code 9030.39 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 Wireless Phase Detector 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 Wireless Phase Detector. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Wireless Phase Detector is classified under HS Code 9030.39. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Wireless Phase Detector from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Wuhan GDMK Electric Co., Ltd.. Ensure you have the necessary import licenses for Electric Components 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.
The key specifications for Wireless Phase Detector supplied by Wuhan GDMK Electric Co., Ltd. include Wireless High Voltage Phase Detector / Type II Electrical Instrument, 10kV - 500kV AC (model dependent), and Non-contact Capacitive Coupling / Wireless Signal Transmission. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Wuhan GDMK Electric Co., Ltd. offers Wireless Phase Detector with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Wireless Phase Detector 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 Wireless Phase Detector 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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