参数资料
型号: SF24D25
厂商: TELEDYNE TECHNOLOGIES INC
元件分类: 继电器,输入/输出模块
英文描述: TRIGGER OUTPUT SOLID STATE RELAY, 4000 V ISOLATION-MAX
文件页数: 1/4页
文件大小: 331K
代理商: SF24D25
2009 TELEDYNE RELAYS
(800) 284-7007 www.teledynerelays.com
SF Page 1
SF\072009\Q3
NEW Series SF
Output to 60A, 600 Vac
(Flatpac) Solid-State Relays
FEATURES/BENEFITS
Random and zero-cross models available for all applications
Low zero-cross turn-on voltage
Input protection and control LED standard
Connectors for power wiring and heat sinks available
Designed in conformity with EN60947-4-3 (IEC947-4-3)
Part No.
Load
Voltage
Load
Current
Control
Voltage
Switch
Type
SF24D25
12-280 Vac
25A
3-32 Vdc
Zero Cross
SF24R50HE
12-275 Vac
50A
3-32 Vdc
Random
SF60D50HE
24-600 Vac
50A
3.5-32 Vdc
Zero Cross
ELECTRICAL SPECIFICATIONS
(+25°C ambient temperature unless otherwise specified)
INPUT (CONTROL) SPECIFICATIONS
Min
Max
Units
Input Current Range
All Relays
10
13
mA
Must Turn-Off Voltage
2.0
Vdc
Reverse Voltage Protection (D)
32
V
Clamping Voltage (D)
36
V
Input Immunity (EN61000-4-4)
2
kV
Input Immunity (EN61000-4-5)
2
kV
CONTROL CHARACTERISTICS
Figure 1
TYPICAL APPLICATION
Figure 2a — SF48D50HE & SF24R50HE
Typical
application:
5 kW resistor
(AC-51 load)
on 230 VAC
Control
+
1/L1 and 2/T2 can be changed
SSR must be mounted on a heatsink
-
LOAD
4/A2-
3/A1+
1/L1
2/T1
LED
ZC
line
protection
Control
+
* 1/L1 et 2/T2 peuvent être inversées/
1/L1 and 2/T2 can be changed
* le relais doit être monté sur dissipateur thermique /
SSR must be mounted on a heatsink
-
LOAD
line
protection
4/A2-
3/A1+
1/L1
2/T1
LED
ZC
1/L1 and 2/T1 can be swapped.
SSR must be mounted on heatsink
NOTES
1) Line Voltage (nominal): 24 = 240 Vac; 60 = 600 Vac
2) Switch Type: R= Random turn-on; D = Zero-cross turn-on
3) Feature: HE = High Efficiency Thyristors
I
max
=64A @ T
case
=85
°C
I
max
=44A @ T
case
=100
°C
Figure 2a — SF24D25
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