品牌：美国 OSI

 

型号：CTS-150

 

类型：电流传感器

 

 

可选择的输入和输出范围/Switch-Selectable Input and Output Ranges

·一种型号可提供多种服务应用

·适应负载的变化无需更换的条件

·最小化备件库存

· One model serves a variety of applications

·Accommodates changes in load conditions without replacement

·Minimizes spare parts inventory

 

安装/Faster, Simpler Installation

·夹紧式分芯设计，快速、无中断安装

·可最大限度地减少布线和安装时间

·尺寸紧凑，适合小空间

·自动供电，最大限度地降低安装复杂性

·Clamped, split-core design for fast,non-interrupting installation

·Flying leads to minimize wiring and installation time

·Compact size to fit in tight spaces

·Self-powered to minimize installation complexity

 

准确性和耐用性/Accuracy and Durability

·任何范围内满量程精度的1.0%

·校准平均测量

·4倍超程能力

·600伏隔离，测试至3500伏

· 1.0% of full scale accuracy on any range

·Average measurement with RMS calibration

·4X over-range capability

· 600 volt isolation, tested to 3,500 volts

参数

电流输入	可选：0-50Aac、0-100Aac、0-150Aac
输出	可选：0-1Vdc、0-5Vdc、0-10Vdc
准确性	±1.0% FS
频率	50-60Hz
测量	交流电
核心类型	分裂核心
安装	控制板
系统配置	1Ø

 

 

 

规格

输入范围（可选）Input Range (selectable)	50、100或150安培
超出范围（10秒）Over-range (10 seconds)	4X
频率范围Frequency Range	50-60 Hertz
输出信号（可选）Output Signal (selectable)	0至1、5或10伏
响应时间（达到90% FS）Response Time (to 90% of FS)	<200毫秒
波纹（Vpp）Ripple (Vpp)	<1.0%FS
输出负载Output Loading	>1兆欧，最小值
精确Accuracy	1.0%满量程（FS）
温度范围（-40至70˚C）Temp Effect (-40 to 70 ˚C)	典型温度为0.006% / ˚C
操作Operating RH	0-95%不冷凝
绝缘等级Insulation Class	600 VAC
耐压Withstand Voltage	3500伏交流电压持续1分钟
感应孔径Sensing Aperture	1.00 X 0.91英寸
存储范Storage Range	-40至85℃
重量Weight	0.5 lbs

连接与尺寸

输入输出范围选择

   

安装/操作/保修/INSTALLATION / OPERATION / WARRANTY

 

安装说明/INSTALLATION INSTRUCTIONS

1.只能由合格的电工进行安装！

2.在进行任何电气连接之前，确保电气服务已断开。

3.支路保护按国家和地方规范要求设置检查机构的报告。

4.按要求布线，并按照本表和装置上的接线图固定到端子上。

5.传感器适合安装在600Vac线路上。

6.为防止与带电电路接触，当安装在裸母线上时，要求传感器安装在需要使用工具进入的外壳中。当安装在绝缘电缆上时不需要第二个外壳的电缆。

1. Installation should be performed by qualifi ed electricians only!

2. Make sure electrical service is disconnected before making any electrical connections.

3. Branch circuit protection is required to be provided in accordance with the National and Local codes of the inspection authority.

4. Route wires as required and secure to terminals per connection diagram on this sheet and on the unit.

5. Transducers are suitable for installation on 600Vac lines.

6. To prevent contact with live circuits, when installed on a bare bus bar, the transducer is required to be mounted in an enclosure that requires the use of a tool for access. When installed on an insulated cable this second enclosure is not required.

 

 

操作说明/OPERATING INSTRUCTIONS

1.本装置适用于海拔2000米以下的室内使用。

2.根据安装类别（过电压）II，污染等级2的瞬态过电压。

3.如果需要清洁外表面，则应断电所有供应服务（两个测量和仪表电源电路），并用软刷刷洗或用低压空气吹扫。使用适当的眼部保护。不适合清洗软管。

4.最高相对湿度80%，温度最高31ºC，线性下降至50% 40℃时的相对湿度。

5.最大工作温度范围为-20°C至60°C。

1. This unit is intended for indoor use at altitudes up to 2000 meters.

2. Transient overvoltages according to Installation Category (overvoltage) II, Pollution Degree 2.

3. If cleaning of the exterior surface is necessary, de-energize all services of supply (both measuring and instrument power circuits) and brush with a soft brush or blow off with low-pressure air. Use appropriate eye protection. Not suitable for hose-down cleaning.

4. Maximum relative humidity 80 percent for temperatures up to 31ºC decreasing linearly to 50 percent relative humidity at 40ºC.

5. Maximum operating temperature range is -20°C to 60°C.