ENG
20
"Carel emeter" +0300044IE rel. 1.5 - 10.11.2017
emeter3 SE
1. INTRODUCTION
1.1 Product features
• ECM function (easy connection management)
• Optional display
• Multipurpose housing: for both DIN rail and panel mounting
• Class B (kWh) in accordance with EN 50470-3
• Class 1 (kWh) in accordance with EN 62053-21
• Class 2 (kVarh) in accordance with EN 62053-23
• Accuracy ±0.5 RDG (current/voltage)
• Energy meter
• Instant variable readings: 3 DGT
• Energy readings: 7 DGT
• System variables: W, var, PF, Hz, phase sequence.
• Single-phase variables: VLL, VLN, A, PF
• Energy measurement: total kWh (imported and exported); kvarh
• TRMS waveform distortion measurements (voltage/current)
• Self-powered
• Dimensions: 4 DIN modules, 72x72 mm
• Ingress protection (front): IP50
• Display and programming adaptable to the application (Easyprog function)
1.2 Product description
Three-phase energy meter with detachable front display unit. The same unit can be used either as a DIN-rail mounted or panel-mounted energy meter.
This energy meter is especially suitable for both active and reactive energy metering for cost allocation, but also for measuring and relaying the main
electrical parameters. Housing for DIN-rail and panel mounting, with IP50 (front) ingress protection. Current measurements carried out by external
current transformers, and voltage measurements carried out either by direct connection or by voltage transformers. emeter3 SE is supplied as standard
with a pulse output for active energy retransmission. Upon
request also available with RS485 serial communication port for 2-wire connection.
Carel P/N Description
MT300W3200
Three-phase energy meter without display - to be used with current transformers for power networks with and without
neutral (max baud rate 115200 BPS)
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