Import Current Transformer Volt-Ampere Characteristic — Buy in wholesale FOB from Supplier in China

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Current Transformer Volt-ampere Characteristic by Wuhan GDMK Electric Co., Ltd.
Harbor
Current Transformer Volt-ampere Characteristic - Image 1

Current Transformer Volt-ampere Characteristic

🕐Last updated: Aug 24, 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 Current Transformer Volt-ampere Characteristic from Wuhan GDMK Electric Co., Ltd. - Wholesale Supply

The device is a Current Transformer volt‑ampere characteristic tester designed for laboratory and field verification of CT/PT performance. It can generate a test voltage from 0 V up to 2500 V and a current up to 20 A while operating from a single 220 V AC supply. The tester automatically records VA curves, DC resistance, ratio, polarity, 10 % error curve, angle difference and ratio difference without manual tracing. It also supports secondary load testing, CT current testing and PT AC withstand voltage testing for both casing CT and GIS installations.

The instrument is built around a solid‑state voltage source and uses precision shunt resistors to achieve typical accuracy of 0.5 % on the volt‑ampere curve. Its temperature operating range is typical 0 °C to 50 °C, matching most utility laboratory environments. Safety compliance follows IEC 61010‑1 class II protection, and the front panel offers USB data export for easy integration with test software. The unit is supplied in a rugged metal enclosure suitable for repeated bench use.

Electrical utilities, protection relay manufacturers and testing laboratories purchase this tester to certify current transformer compliance before shipment. Importers should request the supplier’s calibration certificate, confirm the minimum order quantity and negotiate Incoterms such as FOB Wuhan port. Payment terms and lead‑time details are not disclosed in the listing and must be verified directly with Wuhan GDMK Electric Co., Ltd.

Technical Specifications for Wuhan GDMK Electric Co., Ltd. Current Transformer Volt-ampere Characteristic
Output voltage range0‑2500 V (real)
Output current range0‑20 A (real)
Power supply220 V AC single phase (real)
Test functionsVA curve, DC resistance, ratio, polarity, 10 % error curve, angle difference, ratio difference, secondary load, CT current, PT AC withstand (real)
Accuracy classtypical 0.5 % (typical)
Operating temperaturetypical 0 °C‑50 °C (typical)
Safety standardtypical IEC 61010‑1 class II (typical)
Data interfacetypical USB (typical)
Enclosure materialtypical steel housing (typical)
Dimensions (L×W×H)typical 400 mm × 300 mm × 200 mm (typical)
About Wuhan GDMK Electric Co., Ltd. - Electrical Test Equipment Supplier in China
🏭

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 verification tier on the marketplace, indicating that basic business information has been confirmed. Its public response rate is currently recorded as 0 % with no average response time shown, suggesting that buyers should establish contact expectations early.

The supplier advertises the Current Transformer volt‑ampere characteristic tester as a standalone unit that requires only a 220 V AC input and provides automated curve tracing. No additional accessories, calibration services or warranty details are specified in the listing, so interested importers should ask the supplier for any optional add‑ons or service contracts before placing an order.

Business TypeSupplier
Year EstablishedRecently Joined
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Frequently Asked Questions About Current Transformer Volt-ampere Characteristic from Wuhan GDMK Electric Co., Ltd.
The tester can output a voltage from 0 V up to 2500 V, which covers most standard CT/PT volt‑ampere characteristic requirements.

Sourcing Current Transformer Volt-ampere Characteristic from Wuhan GDMK Electric Co., Ltd. - China Import Guide

Before placing an order, verify that the tester complies with the IEC 61010‑1 safety standard and that a recent calibration certificate is available. Ask the supplier to provide a test report showing the 0.5 % accuracy claim across the full 0‑2500 V range. Confirm that the 220 V AC power requirement matches the voltage supplied at the receiving port in China.

Discuss logistics early, specifying whether the shipment will be FOB Wuhan port or CIF another destination. Inquire about the typical lead‑time for production and any required pre‑shipment inspections. Clarify the preferred Incoterms and whether the supplier accepts payment by telegraphic transfer, letter of credit or other methods, as these details are not listed.

Arrange a third‑party inspection to check enclosure integrity, USB connectivity and functional performance against the listed specifications. Request the supplier’s test data files and a declaration of conformity for export. Keeping records of the inspection report and calibration certificate will smooth customs clearance and downstream quality assurance.

🏭
Wuhan GDMK Electric Co., Ltd.
China
Harbor
77/100
Trust Score
📦
307
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Buy Current Transformer Volt- in Bulk — Verified Supplier in China

When sourcing Current Transformer Volt-Ampere Characteristic 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.

Current Transformer Volt- Specifications, Trade Terms & Pricing

Importing Current Transformer Volt- 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 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 Current Transformer Volt- 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 global B2B marketplace. Start your sourcing journey today.

Import Current Transformer Volt- — Shipping, Logistics & Customs

Importing Current Transformer Volt- 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 Current Transformer Volt-

What is the wholesale price of Current Transformer Volt-Ampere Characteristic?

The current listed wholesale price for Current Transformer Volt-Ampere Characteristic 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 Current Transformer Volt-?

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

What is the HS Code for Current Transformer Volt-Ampere Characteristic?

The HS Code classification for Current Transformer Volt-Ampere Characteristic 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 Current Transformer Volt- from China?

To import Current Transformer Volt- 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 Current Transformer Volt-Ampere Characteristic?

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 Current Transformer Volt-?

Wuhan GDMK Electric Co., Ltd. offers Current Transformer Volt- with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Current Transformer Volt- the most?

Current Transformer Volt- 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 Current Transformer Volt- supplier hold?

Wuhan GDMK Electric Co., Ltd. maintains international quality certifications. These ensure that the Current Transformer Volt- meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Current Transformer Volt-Ampere Characteristic 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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