| Customization: | Available |
|---|---|
| Certification: | ISO9001, CCC, Contact Us |
| Protection: | Shock Resistance |
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The DCM300E earth leakage clamp meter has been designed primarily to check earth leakage currents with a dedicated 30 mA range providing resolution down to 10 µA.
The capabilities of the DCM300E extend to measuring currents of up to 300 A AC, making it a highly versatile instrument capable of taking current measurements in a wide variety of situations and applications. For example, a typical application for the DCM300E would be the measurement of earth leakage current in a circuit where the RCD or GFCI repeatedly trips out. The measured result will quickly identify whether an excessive leakage current is causing the RCD or GFCI to trip, or if the RCD or GFCI itself is faulty.
The DCM300E has 4 ranges: 30 mA, 300 mA, 30 A, and 300 A with a best resolution of 0.01 mA. The analogue-style bar graph of the DCM300E is very useful when monitoring changes, allowing you to easily interpret the rapidly changing graph rather than the digital display. Other key functions include the "Data Hold" feature, which helps you record measurements in areas that are difficult to access or are in poor lighting, and the "automatic power off" feature, which extends the battery life.
This clamp meter was also designed with your protection in mind, exceeding the latest safety design standards (IEC1010-2-32 and EMC requirements) and equipped with extra safety features that provide you with a safer working environment.
| 0,01 mA resolution | 300 A range for standard current measurements |
| EMC & EN61010-1 compliant | Analogue Bargraph Display for trending |
| 30 mA, 300 mA, 30 A & 300 A range | Handguard designed for operator safety |
| 40 mm jaw size | Pocket sized and lightweight |
| Analogue Bargraph & Digital Display | EMC In accordance with IEC61326 including amendment No.1. |
| 0,01 mA resolution for measuring earth leakage currents | Safety EN61010-1 and EN61010-2-032 300 V phase to earth and 500 V phase to phase CAT III or 600 V CAT II double insulated |
APPLICATION
A typical application for the clamp-meter would be the measurement of earth leakage current in a circuit where the RCD keeps tripping out. The measured result will quickly identify whether the earth leakage current present is excessive causing the RCD to trip, or that the RCD itself is faulty. Standing earth leakage can be the result of various undetected faults in the installation such as cable insulation deterioration, cable damage or the entry of moisture into areas where there are exposed terminals or fittings. The instrument is pocket sized, light weight, rugged and easy to use, making it an ideal choice for the electrical industry.
AVANTEST ELECTRONICS established in February 2018, integrates sales, system integration, customized services, R&D, and production.The company serves as a leading solution provider in relevant industries. Its R&D department team is experienced in microwave radio frequency, communication, and semiconductor industries. All of the core technical staff hold doctoral degrees. Its products and solutions are widely used in traditional industries and emerging technological fields, including but not limited to communication, aerospace, power electronics, industrial automation, automotive electronics, rail transit, semiconductor, new energy, LED lighting, medical electronics, and electromagnetic compatibility. Its customer base comprises research institutes, testing organizations, and industrial clients.
In addition to one-stop solutions for clients, the company also acts as an authorized agent for leading domestic and international brands in product testing and measurement. including, but not limited to: Keysight, Ceyear, Rohde Schwarz, Tektronix, Agitek, Anritsu, VIAVI, Gwinstek, ActionPower, Xinertel, and others.
The product range includes but is not limited to: oscilloscopes, signal generators, spectrum analyzers, network analyzers, DC power supplies, AC power supplies, parameter analyzers, device analyzers, microwave power meters, frequency counters, noise figure testers, EMI test receivers, signal quality analyzers (high-speed bit error rate testers), wireless communication testers, protocol analyzers (PCIe, SAS/SATA, USB, etc.), safety compliance testers, digital multimeters, LCR meters, electronic loads, special power sources, network testers, network impairment emulators, and others.
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