Multi-meter for distribution boards with good performance and reasonable pricing ★★★ Instruments for distribution boards and panels
This is an instrument designed to measure and display various electrical system parameters and power quality, allowing the measured data to be monitored remotely using RS-485 or LAN communication. It measures phase voltage, current, line-to-line voltage, active power, reactive power, apparent power, power factor, frequency, active energy, and reactive energy, with the capability to add DI/DO/temperature and leakage current measurement functions. With its various features, it is an electrical measuring instrument that can be used in diverse environments. For inquiries, please contact "lightstar_1979@yahoo.co.jp". Power Multimeter
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basic information
General Specifications ● Auxiliary Power Supply: AC 90V ~ 260V (50/60Hz) / DC 110V ● Display Method: Custom LCD ● Communication: RS-485/Ethernet ● Insulation Resistance: 100 MΩ or more (500VDC Mega standard) between external terminals and case ● Dielectric Strength: Withstands AC 2kV for 1 minute ● Lightning Impulse: 1.2/50μs 4kV (between power lines, between outputs) ● Burst: Level 4 (IEC 61000-4-4) ● Electrostatic Discharge: ±8kV (Air), ±4kV (Contact) (IEC 61000-4-2) ● Surge Immunity: 1.2/50μs, 2kV (IEC 61000-4-5) ● Radio Frequency Radiation Immunity: RS: 10V/m (IEC 61000-4-3) ● Operating Ambient Temperature: -10℃ to 50℃ ● Operating Ambient Humidity: 20% to 85% ● Input: Line-to-Line Voltage: 40V to 500V (Rated PT: 110V or 190V) Current Input: 0.1A to 6A (Rated CT: 5A) Frequency: 45Hz to 65Hz ● Weight: 800g
Price information
KDX-200: 20,400 yen KDX-201: 26,400 yen KDX-202: 32,400 yen KDX-210: 32,400 yen KDX-211: 38,400 yen KDX-212: 44,400 yen KDX-220: 32,400 yen KDX-221: 38,400 yen KDX-222: 44,400 yen KDX-230: 44,400 yen KDX-231: 50,400 yen KDX-232: 56,400 yen KDX-240: 44,400 yen KDX-241: 50,400 yen KDX-242: 56,400 yen
Price range
P2
Delivery Time
P4
※There is an agency in Yokohama, Japan, that has stock available.
Applications/Examples of results
It is for measuring various electrical elements and power quality assessment.
Line up（15）
| Model number | overview |
|---|---|
| KDX-200 | Basic, no communication |
| KDX-201 | Basic, communication (RS-485) |
| KDX-202 | Basic, communication (Ethernet) |
| KDX-210 | Basic + DOx2 + DIx4, no communication |
| KDX-211 | Basic + DOx2 + DIx4, communication (RS-485) |
| KDX-212 | Basic + DOx2 + DIx4, communication (Ethernet) |
| KDX-220 | Basic + temperature x2, no communication |
| KDX-221 | Basic + temperature x2, communication (RS-485) |
| KDX-222 | Basic + temperature x2, communication (Ethernet) |
| KDX-230 | Basic + DOx2 + DIx4 + temperature x2, no communication |
| KDX-231 | Basic + DOx2 + DIx4 + temperature x2, communication (RS-485) |
| KDX-232 | Basic + DOx2 + DIx4 + temperature x2, communication (Ethernet) |
| KDX-240 | Basic + DOx2 + DIx4 + leakage current x1, no communication |
| KDX-241 | Basic + DOx2 + DIx4 + leakage current x1, communication (RS-485) |
| KDX-242 | Basic + DOx2 + DIx4 + leakage current x1, communication (Ethernet) |
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Company information
Our company was founded in 1979 and has grown into a manufacturer of products that can observe electrical data through early analog instruments, digital meters, wireless, and the internet. This development is driven by the strong will of our employees to walk alongside our customers. Additionally, we are committed to thorough customer-centric operations while actively investing in technological development at our affiliated research institute. We strive to meet our customers' diverse needs through more differentiated services. In our case, we have become well-known in South Korea for our measuring instruments (analog, digital meters, and CT, VT). We have been exporting to Japanese companies for over a decade, and we have registered with Ipros to introduce our products to more Japanese customers. In 2022, we registered as a corporation in Tokyo and have since relocated our corporate office to Osaka as "LIGHTSTAR JAPAN." We also have Japanese staff on-site, and we look forward to your support.
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