从China供应商批发进口40a Transformer Dc Winding Resistance Tester — FOB条款
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Wuhan GDMK Electric Co., Ltd. provides the 40A Transformer DC Winding Resistance Tester, a rapid measurement device designed for transformer winding and large inductive load testing. The instrument adopts a new power supply technology to shorten measurement time, reduce operator workload, and improve data repeatability. It is compliant with DL/T 845.3-2004, GB6587, and GB6593 standards for electronic measurement instruments.
The tester is ideal for post-overhaul or tap-changer adjustments in transformers, where traditional bridge or voltage-drop methods are slow and labor-intensive. Its compact design and high precision make it suitable for field and laboratory use, with stable performance across a range of inductive loads. The device is also known as a direct resistance tachometer or transformer winding DC resistance test instrument in industry documentation.
Utilities, transformer manufacturers, and maintenance contractors use this equipment to verify winding integrity, detect loose connections, or confirm tap-changer positions. It is particularly valuable for high-voltage transformers, where winding resistance is a critical parameter for load balancing and efficiency. The tester is typically supplied as a standalone unit with accessories for field deployment.
| Model | 40A Transformer DC Winding Resistance Tester |
| Current Range | 0 - 40A DC |
| Measurement Range | typical 1 µΩ to 2000 Ω for winding resistance |
| Accuracy | typical ±0.2% of reading ±0.2% of range |
| Power Supply | AC 220V ±10%, 50/60Hz |
| Measurement Time | typical <2 minutes for standard transformer windings |
| Display | LCD with backlight for field visibility |
| Operating Temperature | -10°C to 50°C |
| Humidity Range | typical ≤85% RH, non-condensing |
| Weight | typical 5 - 8 kg for portable units |
| Standards Compliance | DL/T 845.3-2004, GB6587, GB6593 |
Wuhan GDMK Electric Co., Ltd. is based in Jiangxia District Economic Development Zone, Wuhan, Hubei Province, China. The company specializes in electrical testing equipment, with a focus on transformer diagnostic tools. Its harbor trust tier classification indicates verified business operations, though no additional certifications or production metrics are listed in the profile.
The supplier’s response rate and average response hours are currently unavailable, which may reflect limited online activity. Buyers should directly confirm technical specifications, calibration services, and after-sales support. The company’s product range includes DC resistance testers and related instrumentation, with no additional details provided on manufacturing scale or export history.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Sourcing 40A Transformer DC Winding Resistance Tester from Wuhan GDMK Electric Co., Ltd. - China Import Guide
Before ordering, confirm the tester’s compatibility with your transformer types, including voltage class, winding configuration, and resistance range. Request a demonstration or trial period to validate performance in your specific use case. Ensure the supplier provides a calibration certificate and user manual in your preferred language.
Discuss logistics such as shipping from Wuhan, Incoterms (FOB Wuhan or CIF to your port), and lead times, which may vary from 2 to 6 weeks depending on stock availability. Payment terms often include a 30% deposit, with the balance due upon shipment. For air freight, verify the tester’s dimensions and weight to calculate costs accurately.
For quality assurance, inspect the tester for physical damage upon receipt and perform a self-test using a known resistor to confirm accuracy. Check that all accessories, cables, and documentation are included. For critical applications, arrange third-party calibration before deployment, and ensure the supplier offers technical support for troubleshooting.
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30 suppliersChina已认证供应商批发40a Transformer Dc Windin
为业务采购40a Transformer Dc Winding Resistance Tester时,质量与成本的平衡至关重要。Wuhan GDMK Electric Co., Ltd.是一家位于China的认证供应商,提供该产品用于国际出口。直接对接生产商或授权出口商,买家可以协商优惠的FOB价格(起价 $77015397/Bags),并高效管理大宗订单(最小起订量 1 Bags)。该产品在Tools & Instruments行业占据重要地位、全球进口需求强劲。
40a Transformer Dc Windin 规格参数、贸易条款及报价
进口40a Transformer Dc Windin需要关注物流运输、海关合规和安全付款条款。Wuhan GDMK Electric Co., Ltd.,提供整箱(FCL)或散箱(LCL)海运等灵活运输方案。国际 B2B 交易的常见付款方式包括信用证(L/C)、电汇(T/T)和付款交单(D/P)。所有交易和询盘均通过 EximNext 完成 — 一个为跨境贸易提供安全、高效支持的全球 B2B 贸易平台。
关于Wuhan GDMK Electric Co., Ltd. — China供应商
可靠的合作伙伴是进口业务成功的基石。本40a Transformer Dc Windin的供应商已通过平台认证。无论您是分销商、批发商还是采购经理,都可以放心索取免费报价、申请产品样品并完成大宗采购。EximNext 汇聚了 200 多个国家和地区的数千家认证生产商与出口商。浏览Tools & Instruments类目下的同类产品,通过我们全方位的进出口交易平台对接顶级出口商。立即开启您的采购之旅。
40a Transformer Dc Windin 进口指南 — 物流、海运与清关
进口40a Transformer Dc Windin需要关注物流运输、海关合规和安全付款条款。常见运输方案包括海运整箱(FCL)或散箱(LCL)。买家应在目的国核实进口关税。常见付款方式包括信用证(L/C)、电汇(T/T)和付款交单(D/P)。
40a Transformer Dc Windin 常见问题
40a Transformer Dc Winding Resistance Tester的批发价是多少?
Wuhan GDMK Electric Co., Ltd.当前针对40a Transformer Dc Winding Resistance Tester的批发价格为 $77015397/Bags(FOB条款,发货地China)。价格可能根据订单数量、包装和目的港有所调整。如需最准确的批量报价,请通过 EximNext 直接向Wuhan GDMK Electric Co., Ltd.发送询盘。
40a Transformer Dc Windin的最小起订量(MOQ)是多少?
供应商Wuhan GDMK Electric Co., Ltd.将40a Transformer Dc Windin的最小起订量(MOQ)定为 1 Bags。如需样品或更小批量的试订,请通过平台直接联系供应商询盘。
40a Transformer Dc Winding Resistance Tester的 HS 编码是什么?
40a Transformer Dc Winding Resistance Tester的 HS 编码分类取决于具体的规格和形态。请通过 EximNext 联系Wuhan GDMK Electric Co., Ltd.,获取准确的 HS 编码和目的国所需的清关文件。
如何从China进口40a Transformer Dc Windin?
从China进口40a Transformer Dc Windin时,可直接与Wuhan GDMK Electric Co., Ltd.协商运输条款(FOB、CIF 或 EXW)。同时请确保您在目的国具备进口Tools & Instruments类产品所需的相关许可。
Wuhan GDMK Electric Co., Ltd.是认证供应商吗?
是的,Wuhan GDMK Electric Co., Ltd.是 EximNext 平台上的认证供应商。下单前您可以查看完整的公司资料、营业执照信息、认证资质以及出口历史。
40a Transformer Dc Winding Resistance Tester的主要规格是什么?
如需完整的技术参数表或分析证书(COA),请通过 EximNext 直接向Wuhan GDMK Electric Co., Ltd.发送询盘。
40a Transformer Dc Windin批发订单可选哪些包装方式?
Wuhan GDMK Electric Co., Ltd.为40a Transformer Dc Windin提供标准出口包装。针对大宗批发订单,还可能提供定制包装、贴牌(OEM/ODM)等服务。
哪些国家进口40a Transformer Dc Windin最多?
40a Transformer Dc Windin在全球范围内均有活跃的进口需求。可通过平台向Wuhan GDMK Electric Co., Ltd.索取特定目的地的 CIF 或 CFR 报价。
40a Transformer Dc Windin供应商持有哪些认证?
Wuhan GDMK Electric Co., Ltd.持有国际通行的质量认证,确保40a Transformer Dc Windin符合跨境贸易所需的国际质量、安全和监管标准。
如何在 EximNext 下达40a Transformer Dc Winding Resistance Tester的批量订单?
点击本页面的"索取报价",填写所需数量、运输条款和目的国。Wuhan GDMK Electric Co., Ltd.将提供详细的批发报价,包含FOB价格、交货周期和支付方式。
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