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GPAN AC negative sequence Current transducer

Power transducer GP&EP series power Transducer

Quick Overview

Ac negative sequence current, ac negative sequence voltage transducer is an instrument which can convert the negative sequence current/negative sequence voltage in the three-phase circuit into a linear proportional output dc current or voltage. With the corresponding indicating instrument or device,

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AC negative sequence Current transducer交流负序电流变送器

AC negative sequence Voltage transducer交流负序电压变送器

1.概  述 Introduction

交流负序电流、交流负序电压变送器是一种能将被测三相电路中的负序电流/负序电压转换成线性比例输出直流电流或电压的仪器。配以相应的指示仪表或装置,可在电力系统三相电路中实现对负序电流、负序电压的测量。

Ac negative sequence current, ac negative sequence voltage transducer is an instrument which can convert the negative sequence current/negative sequence voltage in the three-phase circuit into a linear proportional output dc current or voltage. With the corresponding indicating instrument or device, the negative sequence current and negative sequence voltage can be measured in the three-phase circuit of the power system.

2.型号 Models and specifications:

GPAN201:3φ3 W negative sequence Current transducer

GPAN301:3φ4 W negative sequence Current transducer

GPVN201: 3φ3 W negative sequence Voltage transducer

GPVN301: 3φ4 W negative sequence Voltage transducer


3.产品接线图 Trminal Connection


4.外形尺寸图 Dimensional Drawings



1.选型规范Order form:



Input & Output parameters

Vn :

Voltage input

Vn

rating range

V1

120V

0-150V

V2

240V

0-300V

V3

400V

0-450V

Vy

Specified

 On : Output

Dn

Emendatio

An :

Current input

An

rating range

A1

1A

0-1.2A

A2

5A

0-6A

A3

10A

0-12A

Ay

Specified

O1

0-1mA

O2

0-20mA

O3

4-20mA

D1:

5%

 

Fn :

Frequency input

Fn

rating range

F1

50Hz

45-55Hz

F2

60Hz

55-65Hz

 

 

O4

0-5mA

O5

0-10mA

 

D2:

10%

Pn :

Auxiliary power

Pn

rating range

P1

AC110 V

120 V ± 15%

P2

AC220 V

240 V ± 15%

Ps

Internal Power

Py

Specified

O7

0-1V

O8

0-5V

O9

0-10V

D2:

20%

PDn

rating range

PD1

DC110V

120 V ± 15%

PD2

DC220V

240V± 15%

PD3

DC24 V

24 V ± 20%

PDy

Specified

O10

2-10V

O11

1-5V

 

 

Example : GPAN201--A2-F1-P2-O3-D2

          input0-5A, factor50Hz, powerAC 220V, ouput4-20mA /0-0.5A 

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