NVFAS20DC24VAD [DBLECTRO]

Switching capacity up to 20A; 交换容量高达20A


型号：	NVFAS20DC24VAD
厂家：	DB LECTRO INC
描述：	Switching capacity up to 20A 交换容量高达20A
文件：	总2页 (文件大小：180K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

N V F

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 D

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

5 Coil rated Voltage(V)：DC:12,24

6 Terminalsꢀb: PCB type；a: plug in type

7 Coil transient suppression: D: with diode；

R: with resistance；.

NIL: standard

Contact Data

Contact Arrangement

Contact Material

1AꢁSPSTNOꢂf1BꢁSPSTNCꢂ

AgꢀSnO₂AgNiꢃ AgꢀCdO

Contact Rating (resistive)

Max. Switching Power

Max. Switching Voltage

Contact Resistance or Voltage drop

1Aꢀ20A/14VDCꢄ1Bꢀ15A/14VDC

280W

75VDC

Max. Switching Current:30A

አ20mV(at 10A)(B:40mV)

5y10⁵ꢃ2y10⁵(B)

10⁷

Item 3.12 of IEC255-7

Item 3.30 of IEC255-7

Item 3.31 of IEC255-7

Operation

Electrical

life

Mechanical

Coil Parameter

Pickup

voltage

VDC(max)

(60%of rated

voltage )

release

voltage

VDC(min)

(11% of rated

voltage)

Coil voltage

Coil

resistance

ꢅ±10%

Coil power

consumption

Operate

Time

Release

Time

Dash

numbers

VDC

Max.

Rated

124

489

7.2

1.3

2.8

012-1160

024-1160

ꢆ10

ꢆ7

1.16

14.4

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

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Item 7 of IEC255-5

N VF

Operation condition

Insulation Resistance¹⁾

Dielectric Strength ¹⁾

100Mꢀ min (at 500VDC)

Between contacts

Between contact and coil

Item 6 of IEC255-5

50Hz 500V

50Hz 1000V

Shock resistance

Vibration resistance

Terminals strength

Solderability

100m/s²

11ms

IEC68-2-27 Test Ea

10~40Hz double amplitude 1.27mm IEC68-2-6 Test Fc

100N

235x2 3x0.5s

IEC68-2-21 Test Ua2

IEC68-2-20 Test Ta method 1

-40~85

85% (at 40)

14g

Ambient Temperature

Relative Humidity

Mass

IEC68-2-3 Test Ca

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)

>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

0.8

1.2

2.2

2.5

2.6

3.2

4.8

6.3

nãîÜ>àç>ìòèÑ

na`>>ìòèÑ

Mounting (Bottom views)

9.5

11.5

0.551

0.591

0.602

0.799

0.886

15.3

20.3

22.5

Note: Footprint as shown above

is also available.

Wiring diagram (Bottom views)

Dimensions

NOTES 1).Dimensions are in millimeter.

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

Reference Data

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