Three-phase power analyser with DIN-rail memory

CVM-D50-MC

CVM-D50-MC, Three-phase power analyser with DIN-rail memory

Code: M56580.

  • Protocol: Modbus/TCP
  • Memory: Yes
  • Communications: Ethernet | Wi-Fi
  • Harmonics: 31
  • Power supply: 90...264 Vac/Vdc
  • Input current: .../250 mA
  • Mounting: DIN rail

INFORMATION

Description

Three-phase power analyzer (balanced and unbalanced) for assembly on DIN rail, very small, with 4-quadrant measurements and integrated memory for data logging.

Main features include:

• Current measurement (depending on model) .../5 or.../1 A or.../250 mA or Rogowski-type sensors.
• Wi-Fi and Ethernet communications (Modbus TCP/IP).
• Integrated memory.
• With web Server to view, configure and download data.
• Compatible with the MyConfig app.
• Sealable with terminal cover.
• Display of THD% and up to the 31st harmonic (V, A).
• DIN rail format just 3 modules wide.
• High-contrast backlit display.
• 72 x 72 mm panel mount with front adapter

Applications

• Control application in distribution panels and low- and medium-voltage connections where an analyzer has to be installed on the DIN rail due to space constraints.
• Alarm control: Maximum value, minimum, delay and programmable interlocking.
• Logging of active or capacitive and inductive reactive energy.
• Capture and storage of instantaneous, maximum and minimum data of the electrical parameters measured.

SPECIFICATIONS

AC power supply
Nominal voltage
100 … 240 V~ ± 10 %
Frequency
50…60 Hz
Consumption
2,7 … 4 VA
Installation category
CAT III 300 V
DC power supply
Nominal voltage
100 … 240 Vd.c. ± 10 %
Consumption
1,8 … 2 W
Voltage measurement circuit
Nominal voltage
230V Ph-N, 400V Ph-Ph
Frequency measuring range
45…65 Hz
Input impedance
400 kΩ
Minimum measurement voltage (Vstart)
11,5 V Ph-N
Installation category
CAT III 300 V
Current measurement circuit
Nominal current (In)
…/0,250 A
Phase current measuring range
10% ≤ In ≤120% In
Minimum current measurement
1 % In
Maximum input current consumption
0,9 VA
Installation category
CAT III 300 V
Measurement accuracy
Phase voltage measurement
0.5% ± 1 digit (5 … 120 % Un)
Phase current measurement
0,5 % ± 1 digit (10% ≤ I ≤ 100% In)
Frequency measurement
0,50%
Active power measurement (kW)
1 % ±2 digit
Wireless communication
Technology / Type
Wi-Fi, IEEE 802.11 b/g, IEEE 802.11 n (Up 150 Mbps)
Band
Wi-Fi (2.4 ... 2.5 GHz.)
Communication Network
Technology / Type
Ethernet
Protocol
Modbus TCP - Web server
User interface
Display type
LCD Custom COG
Keyboard
3 keys
Environmental characteristics
Working temperature
-10 … +50 ºC
Storage temperature
-30 … +80 ºC
Relative humidity (without condensation)
5…95%
Protection class
IP 30 / Front: IP 40|IK08
Mechanical characteristics
Envelope
Self-extinguishing V0 plastic
Fastening
DIN rail
Weight (kg)
0,223
Size (mm) width x height x depth
52.5 x 118 x 74 (mm)
Standards
Standards
IEC/EN 61010-1; IEC/EN 61010-2-030; UNE-EN 55016-2-1; UNE-EN 61000-4-2; UNE-EN 61000-4-20; UNE-EN 61000-4-4; UNE-EN 61000-4-5; UNE-EN 61000-4-6; UNE-EN 61000-4-8; UNE-EN IEC 61000-4-11; UNE-EN 61000-4-3; ETSI-EN 301 489-1 Ver. 2.1.1; ETSI-EN 301 489-17 Ver. 3.1.1; UNE-EN 60068-2-1; UNE-EN 60068-2-2:2008; UNE-EN 60068-2-78; IEC 61557-12
Electrical safety, Contamination level/class
2
Electrical safety, Maximum height (m)
2000

DIMENSIONS

CONNECTIONS

VIDEOS

DOWNLOADS

Technical guide
3D
Dimensions
Diagram connection
Datasheet
CE-certified
Leaflet

ACCESORIES