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What is GK-A?

This electronic component, produced by the manufacturer "GOLDEN RELAYS", performs the same function as "Miniature High Power Relay".


GK-A Datasheet PDF - GOLDEN RELAYS

Part Number GK-A
Description Miniature High Power Relay
Manufacturers GOLDEN RELAYS 
Logo GOLDEN RELAYS Logo 


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GK-A Products
Miniature High Power Relay
R
C US
CONTACT DATA
Contact arrangement
Contact Resistance
Contact material
Contact rating(Res.load)
Max. switching voltage
Max. switching current
Max. switching power
Mechanical endurance
Electrical endurance
1A 1B or 1C
100mΩ
Silver alloy
30/40A 250VAC
277VAC
40A
11080VA
10,000,000 ops
100,000 ops
CHARCTERISTICS
Insulation resistance
1000MΩ(500VDC)
Dielectric Between coil &contacts 2500/4000VAC 1min
strength Between open contact
1500VAC 1min
Operate time(at nomi.ovlt)
≤15ms
Release time(at nomi.ovlt)
10ms
Vibration
resistance
Shock
resistance
Functionna
Destructive
Functionna
Destructive
10Hz~55Hz 1.5mm
10Hz~55Hz 1.5mm
10G Min.
100G Min.
Humidity
5%~85% Rh
Ambient temperature
-40℃~85℃
Termination
Unit weight
PCB
Approx 24g
Features
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Z ~>:OR EH:= NI MH pkii6w
Z 0yx <HBE M>KFBG:ELe B=>:E ?HK A>:OR =NMR EH:=
Z 5G>G<EHL>=e 0E:LMB< L>:E>= :G= =NLM IKHM><M>= MRI>L :O:BE:;E>
Z 5, BGLNE:MBHG LRLM>Fs yE:LL | :O:BE:;E>
Z {GOBKHGF>GM:E ?KB>G=ER IKH=N<M b2H~3 <HFIEB:GMc
Z /NMEBG> zBF>GLBHGLs blkgl Q kpgjQ kigic FF
COIL
Coil power
0.9W or 1.0W or 1.1wor 1.4W.
COIL DATE(AT 23℃)
Nominal
voltage
(VDC)
5
6
9
12
18
24
48
110
Nominal
operating
curren
%10(mA)
180
150
100
75
50
37.75
18.75
8.2
coil
max
resistance allowable
10%(Ω) voltage
27
40
90
160
360
640
130% of
nominal
voltage
2560
13400
pick-up
voltage
(max)
75% of
nominal
voltage
6
12
24
48
6
12
24
48
6
12
24
48
166.7
83.3
41.7
20.8
183.3
91.67
45.83
22.92
233.3
116.7
25.3
29.2
36
144
576
2304
130% of
nominal
voltage
33
131
524
2095
130% of
nominal
voltage
25.7
102.8
411.4
1645.7
130% of
nominal
voltage
75% of
nominal
voltage
75% of
nominal
voltage
75% of
nominal
voltage
Drop-out Nominal
voltage operating
(min) power(W)
5% of
nominal
voltage
About
0.9
5% of
nominal
voltage
Abput
1.0
5% of
nominal
voltage
Abput
1.1
5% of
nominal
voltage
Abput
1.4
Safrty Approval Ratings
Approval
CQC
TUV
File No. CQC09002029470
R 50163611
UL
E321783
Approval 30A 250VAC
ratings 2HP 250VAC
40A 240VAC;
COS Phi=1
40A 14VDC;
L/R=0ms
40A,277VAC,15A,240VAC
30FLA,80LRA,125VAC
30FLA,80LRA,240VAC
1.5HP, 277VAC
OLDEN R
GOLDEN RELAYS
ISO9001、QC080000、ISO14001


Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for GK-A electronic component.


Information Total 2 Pages
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Featured Datasheets

Part NumberDescriptionMFRS
GK-AThe function is Miniature High Power Relay. GOLDEN RELAYSGOLDEN RELAYS
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GK-A-1A-NThe function is Miniature High Power Relay. GOLDEN RELAYSGOLDEN RELAYS

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