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PDF ( 数据手册 , 数据表 ) JS1A-48V

零件编号 JS1A-48V
描述 (JS Relays) ULTRA-MINIATURE PC BOARD TYPE POWER RELAY
制造商 Nais
LOGO Nais LOGO 


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JS1A-48V 数据手册, 描述, 功能
www.DataSheet4U.com
ULTRA-MINIATURE
PC BOARD TYPE
POWER RELAY
VDE
JS RELAYS
22
.866
16
.630
16
.630
mm inch
FEATURES
• Ultra-miniature size with universal terminal footprint
• High contact capacity: 10 A
• Class B coil insulation type available
• TV-5 type available
1 Form A type TV-5
1 Form C type TV-5 (N.O. side only)
• VDE, TÜV also approved
• Sealed construction for automatic cleaning
SPECIFICATIONS
Contact
Characteristics
Arrangement
1 Form A, 1 Form C
Max. operating speed
20 cpm
Initial contact resistance, max.
(By voltage drop 6 V DC 1 A)
Contact material
Rating
(resistive
load)
Nominal switching capacity
Max. switching power
Max. switching voltage
Max. switching current
Mechanical (at 180 cpm)
Expected
life
(min.ope.)
Electrical at 10 A 125 V AC,
6 A 277 V AC resistive
(at 20 cpm)
10 A 250 V AC resistive
(at 20 cpm)
Coil
100 m
Silver alloy
10 A 250 V AC
10 A 125 V AC
6 A 277 V AC
Initial insulation resistance
Initial
Between open contacts
breakdown
voltage*1 Between contacts and coil
Operate time*2
(at nominal voltage)
2,500 VA
Release time(without diode)*2 (at nominal
250 V AC, 100 V DC
voltage)
10 A (AC), 5 A (DC)
Temperature rise (at nominal voltage)
107 DataSheSeht4ocUk.rceosimstance
Functional*3
Destructive*4
105
Functional*5
5 × 104
(No contact only)
Vibration
resistance
Destructive
Nominal operating power
360 mW
Remarks
* Specifications will vary with foreign standards certification ratings.
*1 Detection current: 10mA
*2 Excluding contact bounce time
*3 Half-wave pulse of sine wave: 11ms; detection time: 10µs
*4 Half-wave pulse of sine wave: 6ms
*5 Detection time: 10µs
*6 Refer to 5. Conditions for operation, transport and storage mentioned in
AMBIENT ENVIRONMENT (Page 24).
*7 When using relays in a high ambient temperature, consider the pick-up voltage
rise due to the high temperature (a rise of approx. 0.4% V for each 1°C 33.8°F
with 20°C 68°F as a reference) and use a coil impressed voltage that is within the
maximum allowable voltage range.
Conditions for operation,
transport and storage*6
(Not freezing and condens-
ing at low temperature)
Unit weight
Ambient
temp.*7
Humidity
Min. 100 M(at 500 V DC)
750 Vrms for 1 min.
1,500 Vrms for 1 min.
Approx. 10 ms
Approx. 10 ms
Max. 35°C
Min. 98 m/s2 {10 G}
Min. 980 m/s2 {100 G}
Approx. 98 m/s2 {10 G},
10 to 55 Hz at double
amplitude of 1.6 mm
Approx. 117.6 m/s2 {12 G},
10 to 55 Hz at double
amplitude of 2 mm
–40°C to +85°C
–40°F to +185°F
5 to 85% R.H.
Approx.12 g .423 oz
DataShee
TYPICAL APPLICATIONS
1. Home appliances
Air conditioner, heater, etc.
2. Automotive
Power-window, car antenna, door-lock,
etc.
3. Office machines
PPC, facsimile, etc.
4. Vending machines
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