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称重传感器

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产品类别 > 隔离器/转换器 > CTD-20AZ03电流传感器

CTD-20AZ03电流传感器

所属品牌:美国 OSI 来源:深圳市现代豪方仪器仪表点击:367次发布时间:2021-08-02

CTD-20AZ03电流传感器


品牌:美国 OSI

 

型号:CTC & CTD

 

类型:电流传感器  5Aac-2000Aac范围

 

 

描述/DESCRIPTION

CTC和CTD装置直接提供隔离直流输出与交流车窗电流成比例。输出来自输入的平均绝对值,并校准为输入正弦波的RMS值。满量程输入范围为5A至2000A可用。除了4-20mA输出外,装置由测量线自供电。

The CTC and CTD units provide isolated dc outputs directly proportional to ac window current. The output is derived from the average absolute value of the input and is calibrated as the RMS value of an input sine wave. Full-scale input ranges from5A to 2000A are available. With the exception of 4-20mA outputs,units are self-powered from the measured line.





特点/FEATURES

•性价比高

•易于安装

•准确可靠

• Low cost

• Easy to install

• Accurate and reliable

• UL/CUL listed models

 

应用/APPLICATIONS

•适用于工业环境

•OEM测量系统

•能源管理和控制

• Industrial environments

• OEM measurement systems

• Energy management and control







参数

电流输入

0-1000Aac

输出

0-5Vdc、0-10Vdc、4-20mAdc回路

准确性

±0.5% FS、±0.25% FS

核心类型

实芯

频率

50-60Hz

测量

交流电

安装

控制板

系统配置

 




型号选择

输入交

流电流

CTC型标准输出

大小

0-5Vdc

0-10Vdc

0-1mAdc

4-20mAdc

0-5

005CX5

005C

-

005E2

A

0-10

010CX5

010C

-

010E2

A

0-15

015CX5

015C

-

015E2

A

0-20

020CX5

020C

-

020E2

A

0-25

025CX5

025C

-

025E2

A

0-30

030CX5

030C

-

030E2

A

0-35

035CX5

035C

-

035E2

A

0-40

040CX5

040C

-

040E2

A

0-50

050CX5

050C

-

050E2

A

0-100

100CX5

100C

-

100E2

D**

0-150

150CX5

150C

-

150E2

D**

0-200

200CX5

200C

-

200E2

D**

0-300

300CX5

300C

-

300E2

D**

0-400

400CX5

400C

-

400E2

D**

0-500

500CX5

500C

-

500E2

D**

0-600

600CX5

600C

-

600E2

D**

0-800

800CX5

800C

-

800E2

D**

0-1000

1000CX5

1000C

-

1000E2

D**

 

输入交

流电流

CTD型标准输出

大小

0-5Vdc**

0-10Vdc**

0-1mAdc

4-20mAdc

0-50

050CX5

050C

050A

050E2

B

0-100

100CX5

100C

100A

100E2

B

0-150

150CX5

150C

150A

150E2

B

0-200

200CX5

200C

200A

200E2

B

0-300

300CX5

300C

300A

300E2

B

0-400

400CX5

400C

400A

400E2

B

0-500

500CX5

500C

500A

500E2

B

0-600

600CX5

600C

600A

600E2

B

0-800

800CX5

800C

800A

800E2

B

0-1000

1000CX5

1000C

1000A

1000E2

C

0-200

200CX5Z03

200CZ03

20AZ03

200E2Z03

C

0-300

300CX5Z03

300CZ03

300AZ03

300E2Z03

C

0-400

400CX5Z03

400CZ03

400AZ03

400E2Z03

C

0-500

500CX5Z03

500CZ03

500AZ03

500E2Z03

C

0-600

600CX5Z03

600CZ03

600AZ03

600E2Z03

C

0-800

800CX5Z03

800CZ03

800AZ03

800E2Z03

C

0-1000

1000CX5Z03

1000CZ03

1000AZ03

1000E2Z03

C

0-1200

1200CX5Z03

1200CZ03

1200AZ03

1200E2Z03

C

0-1500

1500CX5Z03

1500CZ03

1500AZ03

1500E2Z03

C

0-2000

2000CX5Z03

2000CZ03

2000AZ03

2000E2Z03

C

 

注:**CTC D-case和CTD 5V/10V输出型号不适用包括在UL清单中。






规格

输入/INPUT

电流范围/Current Range

见表

电流过载/Current Overload(连续)

X1.3 额定值

频率范围/Frequency Range  

CTC

50-60Hz

CTD

50-400Hz

介电试验/DIELECTRIC TEST

输入/输出/仪表电源/外壳

 Input/Output/Inst. Pwr./Case

1800Vac

仪表电源/INSTRUMENT POWER

“A”/“C”/“CX5”型号

自动供电

“E2”型号

24Vdc ±4Vd,回路供电

输出/OUTPUT

类型/Type

见表

加载/Loading

A”型

0-10kΩ

“C”、“CX5”型号

>10MΩ

“E2”型号

0-500Ω

响应时间(至90%F.S.)

典型300ms

5A、10A型号

<750ms

精度(线性度、设定值、重复性@60Hz)ACCURACY (linearity, setpoint, repeatability @ 60Hz)

CTC

5A-50A型号

±0.25%F.S.

所有其他/All others

±0.5%F.S.

输出纹波/Output Ripple

所有型号

<±0.5%F.S.

/TEMPERATURE

工作范围/Operating Range

-20 to +60ºC

影响/Effect

±1.0% Rdg.




尺寸和连接/DIMENSIONS and CONNECTIONS





































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.




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