参数资料
型号: CR4320-50
厂商: CR Magnetics Inc
文件页数: 12/38页
文件大小: 0K
描述: SENSOR CURRENT 50A 24V UNI MOD
标准包装: 1
电流 - 感应: 50A
精确度: ±0.5%
传感器类型: 开环
电源电压: 24V
输出: 4 ~ 20mA DC
频率: 50/60Hz
响应时间: 200ms
电极标记: 单向
工作温度: -30°C ~ 60°C
封装/外壳: 模块
包装: 散装
其它名称: Q5006978
2-Wire AC Current Transmitter
Specifications
Accuracy:.................................. ±0.5% Full-Scale
Repeatability:............................ Less than 0.1%
Ripple & Noise:......................... 1% max. P/P
Calibrated Signal Out:............... 4 - 20 mA DC
Response Time:....................... 200 ms max.
Max. Signal Out:....................... 30 mA DC
Temperature Coefficient:.......... ± 0.04%/°C
Supply Voltage:......................... 24 Vdc ±10%
Frequency:................................ 50/60 Hz
Continuous Thermal Rating Factor:.1.33 @ 30°C.
Connection Drawing
Output Load:............................. 0 to 600 ?
Insulation Class:........................ 600 V, BIL 10 KV Full Wave
Reverse Polarity Protection:...... Yes
Operating Temperature Range: -30°C to +60°C
Storage Temperature Range:.... -55°C to +85°C
Approximate Weight:................. 1.5 pounds (.68 kg)
Short Time Thermal Current Rating Factor (30 Sec.):
6.0 x Full Scale for AC ranges up to 200 Amp.
4.0 x Full Scale for ranges 300 and 400 Amp.
Outline Drawings
inch (mm)
5-200 Aac input
300 and 400 Aac input
Typical Application
EXTERNAL CURRENT TRANSFORMERS
The transducers and transmitters may be used with an external split-core or solid-core current transformer. The
external transformer can be used to access remote loads or where the current-carrying wire is too large to fit
through the window opening of the unit. A standard, 5 Amp secondary, commercial grade current transformer
would be attached with the secondary leads threaded through the window opening. A transducer or transmitter
with a 0-5 Amp input range would be selected. Request CR Magnetics current transformer catalog.
CR Magnetics, Inc. 544 Axminister Dr. Fenton MO USA 63026 V: 636.343.8518 F: 636.343.5119
Web: http://www.crmagnetics.com
13
E-mail: sales@crmagnetics.com
transducer03a
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