NVFBS20DC24VB datasheet, PDF - EEWORLD Datasheet

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NVFBS20DC24VB: DescriptionSwitching capacity up to 20A; File Size147KB，2 Pages; ManufacturerDBLECTRO; Websitehttp://www.dblectro.com

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NVFBS20DC24VB Overview

Switching capacity up to 20A

NVFBS20DC24VB Preview

20.3×15.3×22.5

Features

Switching capacity up to 20A.

PC board mounting and insert mounting available.

Suitable for automation system and automobile auxiliary etc.

Ordering Information

NVF A

Z 20

DC12V b

5 Coil rated Voltage(V)：DC:12,24

6 Terminals b: PCB type；a: plug in type

7 Coil transient suppression: D: with diode；

R: with resistance；.

NIL: standard

1 Part number：NVF

2 Contact arrangement：A:1A

；B:1B

3 Enclosure：S: Sealed type；Z: Dust cover；

4 Contact Current：15:15A/14VDC；20:20A/14VDC

Contact Data

Contact Arrangement

Contact Material

Contact Rating (resistive)

Max. Switching Power

Max. Switching Voltage

Contact Resistance or Voltage drop

Operation

Electrical

life

Mechanical

1A SPSTNO

f1B

SPSTNC

Ag SnO

, AgNi Ag CdO

1A 20A/14VDC 1B 15A/14VDC

280W

75VDC

Max. Switching Current:30A

20mV(at 10A)(B:40mV)

Item 3.12 of IEC255-7

5y10

2y10

(B)

Item 3.30 of IEC255-7

Item 3.31 of IEC255-7

Coil Parameter

Coil voltage

VDC

Coil

resistance

±10%

Pickup

voltage

VDC(max)

(60%of rated

voltage )

release

voltage

VDC(min)

(11% of rated

voltage)

Coil power

consumption

Operate

Time

Release

Time

Dash

numbers

Rated

Max.

012-1160

124

7.2

1.3

1.16

024-1160

489

14.4

2.8

CAUTION

1.The use of any coil voltage less than the rated coil voltage will compromise the operation of the relay.

2.Pickup and release voltage are for test purposes only and are not to be used as design criteria.

145

-40~85

Ambient Temperature

85% (at 40)

Relative Humidity

IEC68-2-3 Test Ca

Mass

14g

Note: 1). ,When testing, coil terminals shall be connect , if coil transient suppression is installed in relay .

Qualification inspection:

Perform the qualification test as specified in the table

of IEC255-19-1 and minimum sample size 24.

Dimensions (Unit: mm)

nãîÜ>àç>ìòèÑ

na`>>ìòèÑ

Mounting (Bottom views)

0.8

1.2

2.2

2.5

2.6

3.2

4.8

6.3

9.5

11.5

15.3

20.3

22.5

>àçÇá

0.031

0.047

0.087

0.098

0.102

0.126

0.189

0.248

0.315

0.354

0.374

0.453

0.551

0.591

0.602

0.799

0.886

Note: Footprint as shown above

is also available.

Dimensions

Wiring diagram (Bottom views)

NOTES

1).Dimensions are in millimeter.

2).Inch equivalents are given for general information only.

Reference Data

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