SM-K-S-124DB-1C-R [SANYOU]
Magnetic Latching Relay;型号: | SM-K-S-124DB-1C-R |
厂家: | Sanyou Relays |
描述: | Magnetic Latching Relay |
文件: | 总4页 (文件大小:578K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Version: V1.2
SANYOU RELAYS
Magnetic Latching Relay SM-K-Series
SANYOU RELAYS
Relays for advanced technology
Features
● 16A contact swtching capability
● Magnetic latching relay
● Environmental friendly product (RoHS Compliant)
Outline Dimensions:(29.0x13.0x16.0)mm
●
Safety Approval
VDE File No:wating
UL,C-UL File No:wating
CQC File No:wating
Contact capacity
SM-K
Model
16A 250VAC
Nominal swtching resistance(res.load)
Max.switching current
20A
Max.switching voltage
250VAC
5,000VA
Max.switching power
Characteristic Data
Contact material
Silver alloy
≤20m (1A2 4VDC)
Ω
lnitial contact resistance
≤10ms
Operate time(at nominal volt.)
Release time(at nominal volt.)
≤10ms
1,000MΩ Min.(500VDC)
Between open contacts:
lnsulation Resistance
1000VAC 1 Min.
lnitial dielectric strength
Between coil and contanct:
4000VAC 1 Min.
:
Vibration resistance
Shock resistance
10~55HZ at double amplitude of 1.5 mm.
2
Functional
/
98m s
2
980m s
/
Destructive
(at room temperature)
Mechanical (at 3600 ops./h)
1,000,000 cycles
100,000 cycles
Endurance
(at room temperature)
Electrical (at 360 ops./h)
(no condensation)
℃
- 40℃~+85
Approx.13.5g
Ambient temperature
Unit weight
1/4
SM-K
Coil Data (at 20℃)
Single coil(0.4W)
Operate voltage
(Max).
Coil resistance
62.5
Nonminal voltage
(VDC)
Release voltage
(Max)
Pulse duration
ms
≥50
≥50
≥50
5
6
9
90
202.5
360
80% of nominal
voltage
80% of nominal
voltage
≥50
≥50
≥50
12
24
1440
Dual coils(0.6W)
Nonminal voltage
(VDC)
Operate voltage
(Max)
Coil resistance
Release voltage
(Max)
Pulse duration
ms
≥50
≥50
≥50
≥50
≥50
≥50
15
15
42
42
3
5
6
9
80% of nominal
voltage
60
60
80% of nominal
voltage
135
135
240
886
240
886
12
24
Safety Approval Ratings(Note:More detail of approval ratings,please refer to the safety certification)
Approval
CQC
VDE
UL
wating
wating
wating
File No.
Approved ratings
16A 250VAC
16A 250VAC
16A 250VAC
(1) The above-mentioned unspecified temperature ratings, means that the ambient temperature is room temperature.
(2) Only some typical ratings are listed above. Each rating’s test condition is different, so the electrical endurance will be different.
If more details are required, please contact us.
(3) For sealed type testing, please open the ventilation hole of case before test.
Ordering lnformation
Nomenclature
SM-K -S - 1 12 D M 1
-
1C
-R -XX
Special Parameter: Nil-Standard tupe,Letter or number-Special requirement
Polarity:R-reverse polarity, Nil-positive polarity
Coil Type:1C-Single coil, 2C-Dual coils
Contact Material:Nil-AgSnO2
Contact Form:Nil-Foem C,M-Form A,B-Form B
Coil Power:D-0.4W(Single coil);0.6W(Dual coils)
Coil Voltage (VDC): 03,05,06,09,12,24
Number of Poles:1-1 Pole
Protective Construction : S-Flux proofed,SH-Sealed type washable
Type Designation: SM-K
2/4
SM-K
Outline Dimensions,Wir Diagram,P.C. Board Layout(unit: mm)
Outlie Dimensions
Form A without
this terminal
Form B without
this terminal
Unless otherwise specified:
If dimension <1mm, tolerance: ±0.2mm;
If dimension 1~5mm, tolerance: ±0.3mm;
If dimension >5mm, tolerance: ±0.4mm.
Note: 1. Extended terminal dimension is dimension
before soldering.
Single coil without
this terminal
2. Tolerance of mounting holes:±0.1mm.
P.C. Board Layout of dual coils (bottom view)
1C
1A
1B
Wiring diagram of dual coils(bottom view)
positive polarity(as below)
1C
1A
1B
Release
Release
Release
Operate
Operate
Operate
reverse polarity(as below)
1C
1A
1B
Release
Release
Release
Operate
Operate
Operate
3/4
SM-K
P.C. Board Layout of single coil (bottom view)
1C
1A
1B
Wiring diagram of single coil (bottom view)
positive polarity(as below)
1C
1A
1B
Operate
Operate
Release
Operate
Release
Release
reverse polarity(as below)
1C
1A
1B
Operate
Operate
Release
Operate
Release
Release
Announcements:
1 The magnetic latching relay is to be supplied with contacts close(Operate) or contacts open(Release),
but the contact
You can reset the contact
status may got changed due to unexpected shock or vibration during delivering or mounting.
statusaccording to your requirement.
2 In order to make sure the contacts are completely closed or opened, energized voltage to Operate or Release coil should
be the nominal operate/release voltage, impulse width should be 5 times more than specified operate/release time in the
specification but less than 1 minute. Do not apply power to Operate and Release coils at the same time.
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.For sealed relays after installation and cleaning,
please open the vent hole on the case before use.If there is any query,please contact Sanyou for the technica service.
Sanyou Corporation Limited All rights reserved.ꢀ
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