Rev.3.1,04-2-2020
Please visit us at www.i-autoc.com Copyright © 2019 Xiamen Kudom Electronics Technology Co.,Ltd.
KSQG Series Three Phase AC Output
Product Description
Ordering Information
Zero Switching or Random-on Switching
Rating Current:25A、40A、60A、80A
Rating Voltage:480VAC、600VAC
SCR Output
Input Range:4-32VDC
Internal RC Protection Circuit
Dielectric Strength 4000VACrms
35mm Rail
KSQG Series
KSQG
Load Voltage
480: 480VAC
600: 600VAC
480
Control Mode
D: DC Control
D
Load Current
25: 25Amp
40: 40Amp
60: 60Amp
80: 80Amp
60 R
Switching: Mode
None: Zero
Crossing
R: Random-on
M
M：MOV
(Optional)
F
F：24VDC
Fan
-2
-2: 2-pole switching
-3: 3-pole switching
Technical Specifications
External Supply Voltage Range
Maximum External supply Current
Input Circuit (Ta=25℃)
Control Voltage Range
Maximum Input Current
Must Turn-off Voltage
Must Turn-on Voltage
21.6-26.4VDC
250mA(@24VDC)
4-32VDC
35mA(@32VDC)
4VDC
1VDC
Load Voltage Range (47-63Hz)
Output Circuit (Ta=25℃)
Maximum Surge Current(@10ms)
24-530VACKSQG480...Series
KSQG600...Series 24-660VAC
300A
500A
700A
1280A
Maximum I
2
t For Fusing (@10ms)
450A
2
s
1250A
2
s
2450A
2
s
8192A
2
s
25A
40A
60A
80A
25A
40A
60A
80A
Rev.3.1,04-2-2020
Please visit us at www.i-autoc.com Copyright © 2019 Xiamen Kudom Electronics Technology Co.,Ltd.
KSQG Series Three Phase AC Output
Technical Specifications
Installation
General Specifications (Ta=25℃)
650g
1160g
Ambient Storage Temperature Range
Weight (Typical)
Input/Output
Input, Output/Base
Dielectric Strength (50/60Hz)
Insulation Resistance(@500V)
Ambient Operating Temperature Range
4000Vrms
2500Vrms
LED Indication Introduction
When the product is connected, LED is lighted.LED1（Green）
25A
40A, 60A, 80A
1000MΩ
-30℃ ～ +80℃
-30℃ ～ +100℃
Output Circuit (Ta=25℃)
Maximum Turn-on Time
Maximum Turn-off Time
KSQG600D...M Series
KSQG480...Series
KSQG600...Series
Transient Overvoltage
Maximum Operating Voltage Allowed By Varistors
Maximum Off-state Leakage Current (@ Rated Voltage)
Maximum On-state Voltage Drop (@ Rated Current)
Minimum Off-state dv/dt
Random-on
Zero-on
KSQG480D...M Series
1ms
1/2cycle+1ms
1/2cycle+1ms
1200Vpk
1600Vpk
550VAC
680VAC
10mA
1.7Vrms
500V/μs
KSQG…25...Series KSQG…(40、60、80)…F...Series
123max.
118.3±0.5
35.3±0.2
54.4±1
36.4±0.2
77.8±0.2
10.5±0.2
10.5±0.2
108±0.3
2-Ø5.2
158±0.5
35.3±0.2
80±1
36.4±0.2
77.8±0.2
28.75±0.27.75±0.2
28.75±0.2
108±0.3
153.5max.
4-Ø5.2
7.75±0.2