RCMA-B22-D175-1.5
RCMA-B22-D175-1.5
RCMA-B22-D175-1.5
Dimensioned drawing

RCMA-B22-D175-1.5

Rogowski coil, Diametro: 175 mm, Lunghezza del cavo: 1.5 m, 100…5000 A, Uscita : Impulso, segnale mV

商品编号 2593390000
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Zulassungen Általános rendelési adatok 尺寸和重量 Temperaturas Conformidad medioambiental del producto Dimensiones de los conductores con corriente Electrical attributes Technical properties General data Insulation coordination Part description Классификации

Zulassungen

Approvals
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319222/-S800/-T1z1mm-S80) 
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319230/-S800/-T1z1mm-S80) 
ROHS
一致 
UL File Number Search
[UL 网站](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Certificate No. (cURus)
E469563 

Általános rendelési adatok

Version
Rogowski coil, Diametro: 175 mm, Lunghezza del cavo: 1.5 m, 100…5000 A, Uscita : Impulso, segnale mV 
Order No.
2593390000 
Type
RCMA-B22-D175-1.5 
GTIN (EAN)
4050118647792 
数量
1 PC

尺寸和重量

Diameter
175 mm
净重
148 g

Temperaturas

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

Conformidad medioambiental del producto

RoHS Compliance Status
Conforme sin exención 
REACH SVHC
不超过 0.1 wt% 的高度关注物质 (SVHC) 

Dimensiones de los conductores con corriente

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

Electrical attributes

Frequency band
50...60 Hz 
Measurement error
<± 0.5% (of measuring range limit) 
Nominal turns ratio
44,44 kA/V
Phase shift
0.004 ° 
Primary conductor temperature
105 °C
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
1,5 m
Coil resistance
105 Ω
Protection degree
IP57 

General data

Configuration
none 
Linearity
no linearity error 
Protection degree
IP57 
Standard
IEC 61010-1: 2010 
IEC 61869-1: 2007 
IEC 61869-2: 2012 
IEC 61869-6: 2016 
IEC 61869-10: 2017 
UL 61010-1 

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 增强绝缘，符合 IEC 61010-1，CAT III，PD2 
1000V 基础绝缘，符合 IEC 61010-1，CAT IV，PD2 
600V 增强绝缘，符合 IEC 61010-1，CAT IV，PD2 
Standard
IEC 61010-1: 2010 
IEC 61869-1: 2007 
IEC 61869-2: 2012 
IEC 61869-6: 2016 
IEC 61869-10: 2017 
UL 61010-1 
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
 

Классификации

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