SRDK-S-124DM1-2R [SANYOU]

Miniature Power Magnetic Latching Relay;


型号：	SRDK-S-124DM1-2R
厂家：	Sanyou Relays
描述：	Miniature Power Magnetic Latching Relay
文件：	总3页 (文件大小：187K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Version：V1.5

Miniature Power

Magnetic Latching

Relay

SRDK-Series

SANYOU RELAYS

Relays for advanced technology

Features

●High contact capability：15 Aswitching capability.

●Low coil power consumption

Single coil magnetic latching：0.4W

Double coil magnetic latching：0.8W

Safety Approval

UL, C-UL File No:

VDE File No:

CQC File No:

Contact Capacity

SRDK -DM

SRDK -D

Model

NO 10A 250VAC(res.load)

NC 7A 250VAC(res.load)

10A 250VAC(res.load)

15A 120VAC(lamp load)

Nominal switching capacity

Max. switching current

Max. switching voltage

Max. switching power

15A

12A

277VAC

2,770VA

277VAC

2,770VA

Characteristic Data

Contact material

Initial contact resistance (at 6VDC 1A)

Silver alloy

100mΩ Max.

Operate time

8msec. Max.

Release time

5msec. Max.

Initial insulation resistance

100MΩ Min.(DC500V)

Between open contacts :

Between coil and contact： AC 2,000V , 50/60Hz 1Min.

10～55Hz，at double amplitude of 1.5 mm

AC 750V , 50/60Hz 1Min.

Initial dielectric strength

Vibration resistance

Shock resistance

98m/s²

Functional

980m/s²

Destructive

1X10⁶cycles

Mechanical(at 10,800 ops./h)

6x10³cycles

(15A 120VAC,lamp load,60℃，1s on：59s off)

Endurance(operations)

1x10⁵cycles

(10A 277VAC,res. load,60℃，1s on：9s off)

1x10⁵cycles

Electrical

(12A 277VAC,res. load,70℃，1s on：9s off)

-40℃~+80℃(no condensation)

Please contact us if your working condition is above 80℃

Ambient temperature

Unit weight

Approx. 8.5 g

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SRDK

Coil Data(at 20℃)

Single coil magnetic latching

Dual coil magnetic latching

Reset

Drop-out

voltage

(Min.)

Set

Pick-up

voltage

(Max.)

Nominal

operating

power

Nominal

operating

power

Coil

Max.

allowable

voltage

Max.

Nominal

voltage

(VDC)

Nominal

voltage

(VDC)

voltage

(Min.)

voltage

resistance

allowable

voltage

(Max.)

±10%（Ω）

62.5

202.5

360

1,440

5,760

31.5

101.5

180

720

2880

130 % of 80 % of

nominal nominal

130 % of 80 % of

nominal nominal

80 % of

nominal

voltage

80 % of

nominal

voltage

0.4W

0.8W

voltage

Ordering Information

Nomenclature

Special Parameter: Nil-Standard type,

SRDK

-1 R - XX

-S- 1 12 D M

XX-Customized Requirement

Polarity：Nil-Positive polarity, R-Reverse polarity

Coil Type：1-Single coil，2-Dual coil

Nil-AgSnO ,1-AgNi & AgSnO

Contact Material：

Contact Form：Nil-Form C, M-Form A

Coil Power：D-0.4W(Singel Coil), 0.8W(Dual Coil)

Rated coil voltage（VDC）：05,06,09,12,24,48

Number of Poles：1-1 Pole

Protective Construction：S-Flux proofed,

SH-Sealed type washable

Model：SRDK

Outline Dimensions, Wiring Diagram, P.C. Board Layout (unit：mm)

Unless otherwise specified：

If dimension ＜1mm, tolerance： ±0.2mm;

If dimension 1~5mm, tolerance： ±0.3mm;

If dimension ＞5mm, tolerance： ±0.4mm.

Note：Extended terminal dimension is dimension

before soldering.

Tolerance of P.C.B. layout：±0.1mm.

Single Coil

Dual Coil

P.C.B. Layout (bottom view)

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SRDK

Single Coil

Positive Polarity

Reverse Polarity

Set

Reset

Set Reset

Set

Dual Coil

Positive Polarity

Reverse Polarity

Reset

Set

Wiring Diagram (bottom view)

Announcements:

1、 A Magnetic Latching Relay stays operation status when out of factory,but the status may change

becouse of the effect of shock or stress during delivering or mounting. you can reset the

tatus according to your requirement.

2、 In order to make sure that a magnetic latching relay works properly,the energizing quantity of

voltage applied to coil must reach to the rated value,and the width of pulse should be 5 times

greater than the Operate or Release time .Don't apply voltage to both set and reset coil at the

same time,and whenapplied energizing voltage value to coil,please do not exceed one minute.

Typical Applications

●Home appliances such as air conditioner, heater, smart power switch,etc.

Disclaimer:

This datasheet is the customers' reference. All the specification are subject to change without notice.

We could not evaluate all the performance and all the parameters for every possible application.Thus the

user should in a right position to choose the suitable product for their own application.If there is any query,

please contact Sanyou for the technical service.However it is the user's responsibility to determine which

product should be used only.

Sanyou Corporation Limited, All rights of Sanyou to reserved.

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