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Dm400 Digital Multifunction Power Analyser_DIN Type Power Analyser According IEC 61000-4-30 Class S1
Meter for ElectricityPower MeterMultimeter
Romaz Technology Co., Ltd
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Product DescriptionDM400Din type power analyser according IEC 61000-4-30 class SDm400 for accurate monitoring of main electrical parameters in three phase or single phase networks. The instrument measures continuous voltage and current according to the norm EN61000-4-30 class S. Thanks to precise measurement and a high sampling rate. It is also ideal for particular measuring points in electrical energy monitoring systems. The communication interface RS485 with Modbus RTU protocol predefine DM400 can be used as measure point in SCADA system.* True RMS measurements* For single-phase, two-phase, three-phase system * Measurements:VL-L,VL-N,I,In,Hz,Pf,Hz,W,∑W,Va,∑Va,Var,∑Var, import Kwh, export Kwh, import Kvarh,export Kvarh,V-THD,I-THD system running hours. * 3 voltage and 3 current input (calculate the neutral current) * Maximum, minimum and demand for U, I, P, Q, S in hours, days, months* Voltage Input: 0-690Vac, Current input: 1 or 5A CT selective or 10/20/30A(depend on order) * Real time clock with integrated backup rechargeable battery * 4 quadrants energy measurement support bi-directional power monitoring includes measurement on regenerative loads, also monthly energy calculation * RS485 communication: Modbus RTU * English, Chinese (traditional & simplied) or Other languageTechnical dataCharacteristics Dm400Auxiliary supplyOperating voltage (Un)85···265 VAC/DCPower consumption3VAFrequency45···65HzVoltage measurement inputMeasurement range10···690V AC L-LMeasuring modeTrue RMSMeasuring input impedance4MΩMethod of connectionsingle-phase,two-phase,three-phaseCurrent measurement inputMain incoming input (Direct)1A/5A/10/20/30AFeeders input0.05···5.5/10/20/30AMeasuring modeTrue RMSOverload capacityMeasuring range*1.2Self-consumption0.2VAAccuracyMeasuresVoltage± 0,2%Current± 0,2%Power± 0,5%Power factor± 0,5%Harmonics± 1%Frequency± 0,02%Active Energy ±Class 0.5SReactive Energy ±Class 0.5SInsulationInsulation voltage3kV for 1min,50HzDisplayDisplay type128x160 pix Color 1.8" LCDCharacteristics Dm400Ambient conditionOpterating temperature-10···+55°CStorage temperature-25···+75°CRelative humidity95% max without condensingAltitudemax 2000m AMSLInstallation & useInternalHousingSizeDIN-Rail Mounting 90(H)*78(W)*58(D)mmDegree of protectionIP20Weight250gStandardReference standardIEC61010-1; IEC61557-1; IEC61557-12; IEC61326-1; IEC62053-21; IEC62053-22; IEC62053-31; IEC60068-2-1; IEC60068-2-30; IEC60364-5-52; IEC61000-3-2; IEC61000-3-3; IEC61000-4-2; IEC61000-4-3; IEC61000-4-4; IEC61000-4-5; IEC61000-4-6; IEC61000-4-8; IEC61000-4-11; IEC61000-4-30OrderModel DescriptionDM400-xxWith RS-485 (Standard)DM400IOT-xxWith IOT(WIFI)Note: xx is the direct input current range: 05/10/20/30Company Profile Romaz Technology Co., Ltd. is a subsidiary of LONPART (UK) Electronics Co., Ltd. Romaz is a engaged in the high-end protection relay,power quality analyzer, power meter, reactive power compensation products and data management system (SCADA) professional manufacturers. Our Romaz series covers most of its needs, ranging from simple low-cost panel meters for building management to high-end power quality analyzers for demanding smart grid applications. Our Romaz products have been used in more fields, including: Power plants, automobile manufacturing, large machinery manufacturing, food production, pharmaceutical factory, water treatment, commercial buildings, hospitals, subway and so on. Romaz has its own strong sales team, service team, product laboratory and product development team, who have rich experience in their respective fields. Studying new solutions and developing new products is critical to bringing the best technology to our customers. Our R & D team enables us to respond flexibly to market demand, provide customized modifications for existing products, and develop new solutions for special projects. Romaz works with a lot of high-end suppliers to provide customers with better products and services.https://romaz-world.en.made-in-china.com/product-list-1.html
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