DATAKOM DKM-411 network analyser multimeter panel,ethernet,USB,RS485,RS232,I/O

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DESCRIPTION The DKM-411 is an advanced precision metering device offering an 3.5” size, 320x240 pixel color TFT, together with unrivalled remote monitoring capabilities over internet in a compact and low cost package. The unit itself is a web page and can be opened through any browser for remote monitoring. The central monitoring feature allows monitoring of thousands of meters from one central PC. FEATURES   COMMUNICATIONS TOPOLOGIES ·     Power Supply Input:  220V input: 180 to 270V AC  110V input: 90 to 140V AC   50 - 60Hz nominal (± 10%)  DC supply versions available. Power Consumption: < 5 VA Measurement Input Range: Voltage: 5 - 300 V AC (L-N)   10 - 520 V AC (L-L) Current: 0.1 - 5.5 A AC Frequency: 30 - 100 Hz Accuracy:  Voltage: 0.2%+1digit  Current: 0.2%+1 digit  Frequency: 0.1%+1 digit  Power(kW,kVAr): 0.4%+2digit  Power factor: 0.2%+1digit Measurement Range:  CT range: 5/5A to 10’000/5A VT range: 0.1/1 to 200.0/1 kW range: 0.1 kW to 6.5MW Voltage burden: < 0.1VA per phase Current burden: < 1VA per phase Relay Outputs: 5A @ 250V AC Digital Inputs:  Active level: 5 to 30V-DC or AC  Min pulse: 250ms.  Isolation: 1000V AC, 1 minute Operating Temperature:  -20°C to +50°C (-4 to +176 °F). Maximum humidity: 95% non-condensing. Degree of Protection: IP 65 (Front), IP 30 (Back) Enclosure: Non-flammable, ROHS compliant Installation: Flush mounting with rear brackets Dimensions: 102x102x53mm (WxHxD) Panel Cutout: 92x92mm Weight: 480 gr   EU Directives Conformity  -2006/95/EC (low voltage)  -2004/108/EC (electro-magnetic compatibility) Norms of reference:   EN 61010 (safety requirements)  EN 61326 (EMC requirements) UL Compatibility: UL 508 - Industrial Control Equipment CSA Compatibility: CAN/CSA C22.2 No. 14-2005 – Industrial Control Equipment Check out our other DATAKOM products  for generator sets:---------------------------------------------------------------------------------------------------------------We have a long time experience in international sales and make delivery only by traceable service.----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ALL CUSTOMS FEES IN COUNTRY OF DESTINATION ARE UNDER BUYER'S  RESPONSIBILITY --------------------------------------------------------------------------------------------------------------