RCMA-B22-D125-6.0
RCMA-B22-D125-6.0
RCMA-B22-D125-6.0

RCMA-B22-D125-6.0

Rogowski coil, Átmérő: 125 mm, Kábelhossz: 6 m, 100…5000 A, Output : Impulzus, mV jel

Produkt ID 2831100000
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Homologaciones Általános rendelési adatok Wymiary i masa Temperaturas Conformidad medioambiental del producto Dimensiones de los conductores con corriente Electrical attributes Technical properties Input General data Insulation coordination Part description Classifications

Homologaciones

Approvals
![](https://assets.dam.weidmueller.com/assets/api/98e12ea5-58f4-450a-9983-f439987b3951/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/33feeb02-46e9-4a14-9d79-8ec5ee409fe3/DAP_Master_ICON,w_80,q_80) 
ROHS
Conform 
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Nr certyfikatu (cURus)
E469563 

Általános rendelési adatok

Version
Rogowski coil, Átmérő: 125 mm, Kábelhossz: 6 m, 100…5000 A, Output : Impulzus, mV jel 
Order No.
2831100000 
Type
RCMA-B22-D125-6.0 
GTIN (EAN)
4064675395690 
Ilość
1 szt.

Wymiary i masa

Diameter
125 mm
Masa netto
308 g

Temperaturas

Storage temperature
-40 °C...80 °C 
Operating temperature
-40 °C...80 °C 
Humidity at operating temperature
5 – 90% (bez kondensacji) 

Conformidad medioambiental del producto

RoHS Compliance Status
Conforme sin exención 
REACH SVHC
No SVHC above 0.1 wt% 

Dimensiones de los conductores con corriente

Type of conductor
Vezetéksín 
Kör keresztmetszetű vezeték 
Szigetelés nélküli vezetékek 
Round conductor
125 mm

Electrical attributes

Frequency band
50...60 Hz 
Nominal turns ratio
44,44 kA/V
Phase shift
0.004 ° 
Primary current
5.000 A
Secondary voltage
22,5 mV (@ 50Hz Iprimary = 1 kA) 
30 V (max) 
Tolerance class
0,5 

Technical properties

Cable diameter
6.1 mm 
Cable length
6 m
Coil resistance
81 Ω
Protection degree
IP57 

Input

Frequency band
50...60 Hz 

General data

Configuration
none 
Linearity
no linearity error 
Protection degree
IP57 

Insulation coordination

Impulse withstand voltage
12.8 kV (1.2/50 ms) 
Insulation voltage
7.4 kVRMS(50 Hz, 1 min) 
Pollution severity
2 
Rated insulation voltage
1000V reinforced insulation according to IEC 61010-1, CAT III, PD2 
1000V basic insulation according to IEC 61010-1, CAT IV, PD2 
600V reinforced insulation in accordance with IEC 61010-1, CAT IV, PD2 
Surge voltage category
III 
Tolerance class
0,5 
Tracking resistance (CTI)
600 

Part description

Product description
The Rogowski coil RCMA-B22-DXX is intended for the electronic measurement of alternating current.
The Rogowski coil must only be used in conjunction with a Weidmüller transducer RCMC-5000-XX.

Functional description
The primary circuit (power circuit) and the secondary circuit (measurement circuit) are galvanically isolated by the Rogowski coil.
As there is no saturation effect, currents can be measured over a wide primary current range without any losses in accuracy.

Features
  • Conductor diameter of the measuring coil: 6.1 mm
  • Housing tabs for attachment with cable ties
  • Sealable bayonet fastening
 

Classifications

ETIM 8.0
EC002475 
ETIM 9.0
EC002475 
ETIM 10.0
EC002475 
ECLASS 14.0
27-21-01-23 
ECLASS 15.0
27-21-01-23