NT77A5DC24V [DBLECTRO]

Switching capacity up to 12A.; 交换容量高达12A 。


型号：	NT77A5DC24V
厂家：	DB LECTRO INC
描述：	Switching capacity up to 12A. 交换容量高达12A 。
文件：	总2页 (文件大小：510K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Présente / Presents:

DB LECTRO Inc. 3755 Place Java, Suite 140, Brossard, Qubec, J4Y 0E4, Canada - T: 1-450-444-1424 / F: 1-450-444-4714 / www.dblectro.com

NT77

NHG RELAYS

Operation condition

Insulation Resistance

100M min (at 500VDC)

Item 7 of IEC255-5

NT77

Dielectric Strength

Between contacts

Between contact and coil

50Hz 1000V

50Hz 2500V

Item 6 of IEC255-5

Item 6 ofIEC255-5

Shock resistance

Vibration resistance

Terminalsstrength

Solderability

Ambient Temperature

Relative Humidity

Mass

100m/s²

11msIEC68-2-27 Test Ea

IEC68-2-6 Test Fc

IEC68-2-21 Test Ua1

10~55Hz double amplitude 1.5mm

E9930952E01

04001010694

235

0.5s

IEC68-2-20 Test Ta method 1

_USE158859

R2033977.04

-40~70

85% (at 40

18.4 15.2 10.2

)

IEC68-2-3Test Ca

Features

Super light in weight.

High sensitivity.

Qualification inspection:

Perform the qualification test as specified in the table of IEC255-19-1 and minimum sample size 24.

Switching capacity up to 12A.

PC board mounting.

Safety approvals

Safety approval

Load

UL&CUR

CQC

12A/250VAC

12A/125VAC 10A/277VAC 30VDC

12A/250VAC;30VDC

Ordering Information

mm /inch

Dimensions

NT77 A S 10 DC12V

15.2max.

0.598max.

18.4max.

10.15

0.400

4- 1.3

0.051

1 Part number NT77

2 Contact arrangement A:1A

4 Contact current 5:5A 10:10A 12:12A

5 Coil rated voltage(V) DC:3,5,6,9,12,18,24

0.724max.

0.35

0.014

3 Enclosure S: Sealed type NIL: Dust cover

Contact Data

Contact Arrangement

1A SPSTNO

AgCdO AgSnO₂

2.7

0.106

2- 0.5

0.020

Contact Material

2-1 0.4

0.039 0.016

13.7

0.539

Contact Rating (resistive)

Max. Switching Power

Max. Switching Voltage

Contact Resistance or Voltage drop

10A/277VAC,30VDC; 12A/125VAC

300W 2770VA

Mounting (Bottom view)

Dimensions

30VDC 300VAC

50m

Max. SwitchingCurrent:12A

Item 3.12 of IEC255-7

Operational

life

Electrical

10⁵

10⁷

Item 3.30 of IEC255-7

Item 3.31 of IEC255-7

Mechanical

Coil Parameter

Pickup

voltage

VDC(max)

(75%of rated

voltage )

Coil voltage

VDC

Release voltage

Coil

resistance

10%

Coil power

consumption

Operate

Time

Release

Time

VDC(min)

(5% of rated

voltage)

Dash

numbers

Wiring diagram

(Bottom view)

Rated

Max.

NOTES 1).Dimensions are in millimeters.

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

003-450

005-450

006-450

009-450

012-450

018-450

024-450

3.3

5.5

6.6

180

320

720

1280

2.25

3.75

4.50

6.75

9.00

13.5

18.0

0.15

0.25

0.30

0.45

0.60

0.90

1.20

Reference Data

9.9

0.45

13.2

19.8

26.4

CAUTION: 1.The use of any coil voltage less than therated coil voltage will compromise the operation of therelay.

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

Ningbo Huaguan Relay Corporation LTD.

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