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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›The 5A Ground Network Earth Resistance Tester from Wuhan GDMK Electric Co., Ltd. is designed to measure power frequency grounding impedance, contact voltage, step voltage, and soil resistivity in grounding devices. It operates with a maximum test current of 3A, eliminating the need for excessive potential during testing while maintaining strong anti-interference capabilities under 50Hz power frequency conditions. The device incorporates frequency conversion AC power supply and microcomputer processing to simplify test operations and improve accuracy.
This tester uses different frequency anti-interference technology to ensure precise measurements in strong interference environments, making it suitable for substations, power plants, and lightning protection systems. Its compact design reduces the bulk and complexity of traditional test equipment, lowering labour intensity and test costs. The typical application range includes grounding networks with resistance values from 0.001Ω to 2000Ω, with standard measurement tolerances within ±1%.
Primary buyers include utilities, electrical contractors, and industrial maintenance teams requiring reliable grounding system diagnostics. The tester supports on-site measurements without power outages, reducing downtime. For bulk orders, confirm packaging specifications and calibration certificates with the supplier, as these are critical for compliance with local electrical safety standards.
| Test Current Range | 0 to 3A |
| Frequency | 50Hz |
| Measurement Range (Grounding Resistance) | 0.001Ω to 2000Ω |
| Anti-Interference Technology | Frequency Conversion AC Power Supply |
| Control System | Microcomputer Processing |
| Typical Measurement Tolerance | ±1% (standard) |
| Applicable Environments | Strong Interference (50Hz) |
| Test Applications | Substations, Power Plants, Lightning Protection Systems |
| Power Requirement | No Power Outage Needed |
| Standard Test Method | Power Frequency Large Current Tripod Method |
Wuhan GDMK Electric Co., Ltd. is based in Jiangxia District Economic Development Zone, Wuhan, China, with its registered address at Huangjiahu Avenue, Daqiao New District. The company operates from a defined industrial location, indicating a focus on manufacturing and testing electrical equipment.
The supplier holds a harbor trust tier, reflecting verified operational presence. However, the response rate and average response hours are currently listed as zero, which suggests limited engagement activity. Buyers should confirm communication channels and technical support availability directly with the supplier before proceeding with inquiries.
| 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 |
Before ordering, verify the tester’s calibration status and the availability of technical documentation, such as user manuals and compliance certificates. Ensure the supplier provides test reports or third-party validations for accuracy claims, as these are essential for regulatory compliance in electrical testing.
Confirm logistics details, including lead times, shipping methods, and Incoterms (e.g., FOB or CIF). The tester’s compact design may reduce shipping costs, but packaging must meet international standards for electrical equipment to prevent damage during transit. Request clarification on warranty and after-sales support, as these are critical for long-term reliability.
For quality checks, inspect the tester’s build and calibration upon delivery. Test a sample unit under controlled conditions to validate its performance against the specified tolerance of ±1%. Documentation should include certificates of conformity and, where applicable, traceability to national or international standards for electrical measurement devices.
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为业务采购5a Ground Network Earth 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。
进口5a Ground Network Earth R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。
可靠的合作伙伴是进口业务成功的基石。本5a Ground Network Earth R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。
进口5a Ground Network Earth R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)。
Wuhan GDMK Electric Co., Ltd.当前针对5a Ground Network Earth 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。
供应商Wuhan GDMK Electric Co., Ltd.将5a Ground Network Earth R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。
5a Ground Network Earth 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。
从China进口5a Ground Network Earth R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。
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。
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。
Wuhan GDMK Electric Co., Ltd.为5a Ground Network Earth R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。
5a Ground Network Earth R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。
Wuhan GDMK Electric Co., Ltd.持有国际通行的质量认证,确保5a Ground Network Earth R符合跨境贸易所需的国际质量、安全和监管标准。
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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