K8AB-VS Просмотр технического описания (PDF) - OMRON Corporation

Номер в каталоге

Компоненты Описание

производитель

K8AB-VS

Single-phase Voltage Relay

OMRON Corporation 

Ordering Information

K8AB-VS

■ List of Models

Single-phase Voltage Relay

Measuring voltage

6 to 60 mV AC/DC,

10 to 100 mV AC/DC,

30 to 300 mV AC/DC

1 to 10 V AC/DC,

3 to 30 V AC/DC,

15 to 150 V AC/DC

20 to 200 V AC/DC,

30 to 300 V AC/DC,

60 to 600 V AC/DC

Supply voltage

24 VAC/DC

100-115 VAC

200-230 VAC

24 VAC/DC

100-115 VAC

200-230 VAC

24 VAC/DC

100-115 VAC

200-230 VAC

Model

K8AB-VS1 24 VAC/DC

K8AB-VS1 100-115 VAC

K8AB-VS1 200-230 VAC

K8AB-VS2 24 VAC/DC

K8AB-VS2 100-115 VAC

K8AB-VS2 200-230 VAC

K8AB-VS3 24 VAC/DC

K8AB-VS3 100-115 VAC

K8AB-VS3 200-230 VAC

■ Shunts (Order Separately)

A shunt is a resistor to convert a DC current into a DC voltage.

Use the shunt in combination with K8AB-VS to detect undercurrent and overcurrent in DC circuits.

Model

SDV-SH5

SDV-SH7.5

SDV-SH10

SDV-SH15

SDV-SH20

SDV-SH30

SDV-SH50

SDV-SH75

SDV-SH100

SDV-SH150

SDV-SH200

SDV-SH300

SDV-SH500

SDV-SH750

SDV-SH1000

Rated current

5A

7.5 A

7.5 A (for 100 mV)

10 A

15 A

20 A

30 A

50 A

75 A

100 A

150 A

200 A

300 A

500 A

750 A

1,000 A

Output voltage

60 mV

100 mV

60 mV

Ratings and Specifications

Characteristics

SDV-SH5 (Rated Current: 5 A)

Shunt rated

at 60 mV

60

5 Input current (A)

Note: 1. All the above listed shunts have an accuracy in the 1.0 class.

2. Select a shunt whose rated current is more than 120% of the

current normally flowing in a circuit. The characteristics of the

shunt may change or fusing of a resistor element may occur if an

overload that is 1,000% of the rated current is applied. Therefore,

determine the rated current of the shunt to be used, by taking the

circuit conditions into account.

■ Input Range

Model

K8AB-VS1

K8AB-VS2

K8AB-VS3

Range*

0 to 60 mV AC/DC

0 to 100 mV AC/DC

0 to 300 mV AC/DC

0 to 10 V AC/DC

0 to 30 V AC/DC

0 to 150 V AC/DC

0 to 200 V AC/DC

0 to 300 V AC/DC

0 to 600 V AC/DC

Connection terminal

V1-COM

V2-COM

V3-COM

V1-COM

V2-COM

V3-COM

V1-COM

V2-COM

V3-COM

Measuring voltage

6 to 60 mV AC/DC,

10 to 100 mV AC/DC,

30 to 300 mV AC/DC

1 to 10 V AC/DC,

3 to 30 V AC/DC,

15 to 150 V AC/DC

20 to 200 V AC/DC,

30 to 300 V AC/DC,

60 to 600 V AC/DC

Input impedance

Approx. 220 kΩ

Approx. 230 kΩ

Approx. 260 kΩ

Approx. 120 kΩ

Approx. 320 kΩ

Approx. 1.6 MΩ

Approx. 1.2 MΩ

Approx. 1.7 MΩ

Approx. 3.1 MΩ

Overload capacity

Continuous input:

115% of maximum input

10 s max.:

125% of maximum input

* The range is selected using connected terminals.

2

Share Link: