Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

The TKJF-208 handheld partial discharge tester manufactured by Wuhan GDMK Electric Co., Ltd. is designed for detecting local discharge activity in medium and high voltage equipment. It features a 3.5‑inch high‑contrast TFT colour screen and can store up to 1,000 test data groups. Power is supplied by an embedded 8.4 V lithium battery that provides up to eight hours of continuous operation, while the external charger accepts 100‑240 VAC input and outputs 8.4 V/3 A with a charging time of 34 hours. The unit measures 230 × 120 × 55 mm and weighs 1.5 kg.
The housing is constructed from flame‑retardant engineering plastic, a common choice for portable high‑voltage diagnostic tools because it resists oil and chemical exposure. The device complies with typical IEC 60270 guidelines for partial discharge measurement, although the listing does not state a specific certification. Temperature operating range - 25 °C to 45 °C and storage range - 35 °C to 60 °C match standard field‑service specifications for similar testers. The sensor module is supplied as a separate accessory, allowing replacement without recalibrating the main unit.
Utility maintenance crews, substation engineers and third‑party testing firms use this tester to locate incipient discharge before insulation failure. When a significant discharge is recorded, the maintenance department can be alerted immediately to schedule repair. The supplier lists the product in a transport case and offers bulk orders, but exact MOQ, payment terms and Incoterms must be confirmed directly with Wuhan GDMK. Prospective importers should request a test report and verify the battery safety data sheet before shipment.
| Screen type | 3.5 inch high‑contrast TFT colour screen (specified) |
| Data storage capacity | 1,000 test data groups (specified) |
| Battery type and runtime | Embedded 8.4 V lithium battery, 8 h continuous operation (specified) |
| Power input and charging | 100‑240 VAC input, 8.4 V/3 A output, charging time 34 h (specified) |
| Dimensions | 230 mm × 120 mm × 55 mm (L × W × H) (specified) |
| Weight | 1.5 kg (specified) |
| Operating temperature range | -25 °C to 45 °C (specified) |
| Storage temperature range | -35 °C to 60 °C (specified) |
| Typical communication interface | USB or RS‑485 (typical) |
| Standard compliance | IEC 60270 partial discharge measurement guideline (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 with a harbor‑level trust tier, indicating basic verification of business registration. Its profile shows a response rate of 0 % and no recorded average response time, suggesting that inquiries may require follow‑up. The firm specialises in electrical testing and measurement equipment for power‑generation and distribution sectors.
The current listing offers the TKJF‑208 handheld partial discharge tester together with a sensor, AC adapter, connecting cable and a transport case. No additional certifications, warranty periods or after‑sale service details are provided, so importers should request those terms explicitly. Wuhan GDMK does not disclose production capacity or lead‑time in the public 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 placing an order for the TKJF‑208, importers should obtain a copy of the latest type test report and verify the battery safety data sheet to ensure compliance with international transport regulations. Request confirmation of the exact model revision and any firmware version that will be shipped, as these can affect measurement accuracy. It is also advisable to ask for a sample of the sensor module to evaluate compatibility with existing test rigs.
The supplier lists the unit in a protective transport case, but does not disclose lead‑time or Incoterms; buyers must clarify whether FOB Wuhan, CIF Shanghai or another term applies. Payment conditions are not published, so request a pro‑forma invoice that outlines any advance deposit, letter of credit or open‑account options. Confirm the packaging dimensions and palletisation method to calculate freight costs accurately.
Arrange an independent pre‑shipment inspection focusing on battery health, screen functionality and sensor calibration against a known discharge source. Request the test report, calibration certificate and any conformity documentation that the supplier can provide. Upon arrival, perform a functional test according to IEC 60270 procedures to verify that the instrument meets the specified performance before releasing payment.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Handheld Partial Discharge 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 Handheld Partial Discharg 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 Handheld Partial Discharg 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 Handheld Partial Discharg 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 Handheld Partial Discharge 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 Handheld Partial Discharg. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Handheld Partial Discharge 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 Handheld Partial Discharg 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 Handheld Partial Discharg with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Handheld Partial Discharg 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 Handheld Partial Discharg 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..
Discover more products in Tools & Instruments from verified suppliers worldwide.