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OPTOEMU-ACT-1250-250
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OPTOEMU-ACT-1250-250

$88.00(USA and Canada only)

Availability: In stock
Current Transformer, Split Core, 250 A, 0.333 VAC, 1.83 x 1.25 inch (4.65 x 3.18 cm) Inner Opening
数据Sheet

Production Specification

来自大陆控制系统的OptoEMU-ACT-1250-250拆分电流变压器（CT）提供了一种轻松，安全且廉价的方法，可用于监视电能的使用。

Ideal for retrofit applications, the split core makes it possible to attach the CT without disturbing existing wiring. This CT swings open for one-handed operation. Just open it, slip it over the wire, and snap the CT closed. Once assembled, the CT has no exposed metal parts.

The 0.333 VAC output of this CT is low, making it much more safe to install and use than CTs with current secondaries. It is also less expensive.

ACT系列CTS符合IEEE/ANSI C57.13 1.2类的线性和准确性要求，用于承租人和计费。它们已被列出，由承销商实验室（UL）认证，以满足新的2017 NEC代码要求，该要求将在现场安装的CTS必须在类别代码XOBA下列出UL 2808。

This CT is recommended for use with the following Opto 22 products:
  • groovEPIC®功率监控模拟输入模块，零件号GRV-IVAPM-3
  • groovRIO®能量监控边缘I/O模块，零件号GRV-R7-I1VAPM-3
  • SNAP power monitoring analog input module, part numberSNAP-AIPM-3V
  • OptoEMU Sensor™ power monitoring appliance, part numberOPTOEMU-SNR-3V
Determine the maximum current you need to measure and choose a CT with a primary current that handles both wire size and maximum current. Other CTs available:
Specification OPTOEMU-ACT-1250-250 OPTOEMU-ACT-1250-400 OptoeMu-Act-1250-600
准确性 0.75％ 0.75％ 0.75％
Rated Amps 250 amps 400 amps 600安培
准确性Class IEEE/ANSI C57.13，1.2类 IEEE/ANSI C57.13，1.2类 IEEE/ANSI C57.13，1.2类
CE准确性 IEC 60044-1, Class 1.0 IEC 60044-1, Class 1.0 IEC 60044-1, Class 1.0
Standard Lead Length 8英尺（2.4 m），18 AWG 8英尺（2.4 m），18 AWG 8英尺（2.4 m），18 AWG
Phase Angle ± 0.50 degrees ± 0.50 degrees ± 0.50 degrees
Output Options 0.333 VAC 0.333 VAC 0.333 VAC
Operating Temperature −30°C to 75°C −30°C to 75°C −30°C to 75°C
Line Frequency 50/60 Hz 50/60 Hz 50/60 Hz
CE安全 CE CE CE
RoHS Compliance 是的 是的 是的
UL USA UL列出，XOBA，UL 2808 UL列出，XOBA，UL 2808 UL列出，XOBA，UL 2808
UL Canada UL Listed - XOBA7 UL Listed - XOBA7 UL Listed - XOBA7
Warranty* 5年* 5年* 5年*
*适用原始制造商的保修。看https://ctlsys.com/warranty-and-return-policy/

1938

Split-Core Current Transformers Data Sheet

Split-core current transformers (CTs) offer an easy, safe, and inexpensive method for monitoring electrical energy usage. This data sheet describes split-core CTs with a 0.333 VAC secondary.

建议将这些CT与以下产品一起使用：德赢下载

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1648

Opto 22 RoHS 3 Statement of Compliance - Restriction of Hazardous Substances

This document is a statement of compliance with the EU Directive 2015/863/EU, Restriction of Hazardous Substances (RoHS 3). This document lists Opto 22 products that comply with the substance restrictions of the RoHS 3 directive.

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