Load Item...


Three phase MID certificated network analyzer with Display for amperometric transformers

The energy meter KET-PMT-215 is powered and suitable for energy measurement in industrial and civil environment, with integrated RS485 ModBUS communication.

In addition to energy, the device measures the main electrical parameters and makes them available on the communication integrated port.

KET-PMT-215, MID certificate, is built in accordance with EN 50470-3, the accuracy of the active energy is referred to IEC / EN 62053-21 class 1 while that of the reactive energy is related to IEC / EN 62053-23 Class 2.

On the front panel is the LED metrology.

KET-PMT-215 is to be mounted on a DIN rail and can be connected to the Master ModBUS wireless KET-RMB-211 or directly to the Gateway X-Monitor

GENERAL SPECIFICATIONS
Protection Range Front: IP50; Screw terminals: IP20
Operative Temperature -25 ÷ +55 °C
Storage Temperature -30 ÷ +70 °C
Relative Humidity MAX 90% not condensing
CASE
Dimensions 72 x 72 x 65 mm (W x H x D)
Mounting DIN-rail
Required DIN modules 4 DIN modules
Electric Board Type Industrial or switchboard
Material Noryl, PA66, self extinguishing: UL 94 V-O
POWER SUPPLY
Supply Voltage Self power: 28 ÷ 260 VAC (48-62 Hz)
Consumption Self-consumption <= 2 VA/1 W
Connectors types Integrated screw terminals
POWER METER
Insertion Types Four wires (three phase and 3 Current Transformer)
Connection Commercial Current Transformer with secondary max 5 A, typical precision 5%
Start-up Current 10 mA
Maximum Rated Current Imax: 6A
Minimum Current Imin = 0.05 A
Accuracy ±0.5 RDG
Connections Screws 2.4 mm x 3.5 mm; tightening torque: 0.4 Nm / 0.8 Nm
ESD Protection 4 kV
Configuration By keyboard
RS485 INTERFACE
Supported Protocols ModBUS RTU
Communication Rate 4.6/9.6 Kbps
Isolation 4000 VRMS
Connectors types Integrated screw terminals
CURRENT AND VOLTAGE INPUT
Voltage Inputs 3 x 400 VLL
Current Inputs 5 A @ 50 Hz
CERTIFICATIONS
Approvals CE, cULus listed, MID
Security IEC60664, IEC61010-1, EN60664, EN61010-1, EN62052-11
Metrology EN62053-21, EN62053-23, EN50470-3

Related Product

© 2019 Kerberos. All Rights Reserved. | MaggiorDOMO is a registered trademark of Kerberos S.r.l. Unipersonale - VAT IT-03929170284 - R.E.A. 348334 - C.C.I.A.A. 03929170284 - Share Capital € 100.000,00 - Privacy Policy- Cookie Policy- Cookie Settings