ENERGY EM3D T15 SC1 (1 relay) - SC2 (2 relays). - ELCOTRONIC - #1

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Untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:5.00pt "Arial", sans-serif; } .font1 { font:8.00pt "Arial", sans-serif; } .font2 { font:9.00pt "Arial", sans-serif; } .font3 { font:10.00pt "Arial", sans-serif; } .font4 { font:12.00pt "Arial", sans-serif; } .font5 { font:9.00pt "Tahoma", sans-serif; } .font6 { font:5.00pt "Times New Roman", serif; } .font7 { font:10.00pt "Times New Roman", serif; } elcotronic * VIA SERRAGLIO 48 • 40026 IMOLA (BO) ITALY • TEL 0542 641770 • FAX 0542 641761 TWO NEW VERSIONS AVAILABLE FOR A COUNTLESS NUMBER OF APPLICATIONS Two new analyzers - T15AL and T15SC - complète the line of the Three-Phase Energy Meters produced by Elcotronic Srl. Besides a wide range of measurements, these units are provided with a direct relay output to display alarms or cutoff loads. o > E < Cos0 • P.F. 5 Hz 1 1 -H 1 en ça cm ca 0 s o CJ> CL> ca (VA peak (W peak Température 3 Phase ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ li ✓ ✓ ✓ ✓ ✓ ✓ L2 ✓ ✓ ✓ ✓ ✓ ✓ L3 ✓ ✓ ✓ ✓ ✓ ✓ TO DISPLAY FAULTS IN THE ELECTRICAL SYSTEM • EM3D-T15/ AL1 one output relay on alarms • EM3D-T15/AL2 two output relays on alarms EM3D-T15AL1 This instrument with the outputs positioned on alarms is used to warn of any variations in the system. Eight different parameters can be set as follows: Vo lt m in Volt max Am p m in Am p m a x Coso min kW max on L1 - L2 - L3 e.g. 200V phase-neutral on L1 - L2 - L3 e.g. 230V phase-neutral on L1 - L2 - L3 e.g. 60A on L1 - L2 - L3 e.g. 100A on L1 - L2 - L3 e.g. 0.90 on L1 - L2 - L3 e.g. 100kW T max temperature in °C with the use of one or two probes VOLTAGE: it is useful to know if one phase is faulty or if there are any variations in the line which may damage the equipment connected. CURRENT: it is advisable to check that the three phases are as much balanced as possible both for the minimum and maximum current value. Knowing if the T.H.D. value is high avoids problems with the units and PC. Constant monitoring of the Cos ( value avoids penalties which increase the cost of your bill. If you know the instant power absorbed in kW, you can easily monitor your energy consumptions and avoid wastes. Being sure that TEMPERATURE does not exceed its set threshold limits improves safety and proper equipment operation. TO CONTROL DEMAND EM3D-T15SC • EM3D-T15/SC1 one output relay on load cutoff • EM3D-T15/SC2 two output relays on load cutoff This instrument with the outputs positioned on the Max Load function allows managing non-priority loads in an industrial site, to make sure that consumed power does not exceed the contract limit. The EM3 warns when the two values get closer and demand is likely to exceed its limit; in this case the internal relay exchanges contacts.