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参数资料
| 型号： | ST24A50 |
| 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： | 125K |
| 代理商： | ST24A50 |
2003 TELEDYNE RELAYS
(800) 284-7007 www.teledynerelays.com
ST 1
ST\032003\Q1
Single Output to 75A 600 Vac
AC/DC Control
FEATURES/BENEFITS
Industry standard package
Internal MOV (certain models)
Control LED (certain models)
AC or DC control available
Excellent thermal performance
Tight zero-cross window for low EMI
High immunity to surges
DESCRIPTION
The Series ST single-phase relays are designed for
high-power applications. The design incorporates an
SCR or triac output. The Series ST relays utilize optical
isolation to protect the control from load transients.
Control LED is available on certain models. All Series
ST relays are zero crossing. Internal MOV is also
available on ST24D 25A and 50A models.
APPLICATIONS
Heating control
Industrial and process control
On/Off controls of AC equipment
APPROVALS
All models are UL recognized.
UL File Number: E128555.
Series ST
NOTES
1) Line Voltage (nominal): 24 = 240 Vac; 48 = 480 Vac
2) Switch Type: D = Zero-cross turn-on; A = AC control,
Zero-cross turn-on
3) Feature: -02 = Control LED: Standard on all ST48D
Only available on ST24D 12A and 40A (standard)
-16 = Internal MOV: Available only on ST24D 25A and 50A
-22 = 24 Vac Control
MECHANICAL SPECIFICATION
TOLERANCE:
±.01 (0.3)
WEIGHT: 3.18 oz. (90g)
1~
2~
4-
3+
1.1 (28)
.19 (4.7)
1
.7
(43.2)
1
.87
(47
.6)
.26
(7.5)
.2
(5.1)
1 (25.4)
1.75 (44.5)
M4
M3
2.29
(58.2)
1.06 (27)
.77 (19.6)
.9 (22.8)
1.02 (25.8)
(
±.02)
Figure 1 — ST relays, dimensions in inches (mm)
Figure 2a — ST relays
TYPICAL APPLICATION
Part Numbers
Package &
Line
Switch
Output
Feature3
Chip Type
Voltage1
Type2
Current
ST
24
D
12
-02
48
25
-16
40
50
75
ST
24
A
25
50
ST
48
A
25
-22
Part Number Example: ST48A25-22
Figure 2b — ST -02 option relays
Figure 2c — ST -16 option relays
4–
3+
Control
Line
Voltage
Load
–
+
1
2
1–2 can be changed
SSR must be mounted on a heat sink
Line Protection
4–
3+
–
+
1
2
1–2 can be changed
SSR must be mounted on a heat sink
Line Protection
LED
Control
Line
Voltage
Load
4–
3+
Load
–
+
1
2
1–2 can be changed
SSR must be mounted on a heat sink
Line Protection
Control
Line
Voltage
相关PDF资料 |
PDF描述 |
|---|---|
| ST24D50-16 | TRIGGER OUTPUT SOLID STATE RELAY, 4000 V ISOLATION-MAX |
| ST48D40-16 | TRIGGER OUTPUT SOLID STATE RELAY, 4000 V ISOLATION-MAX |
| ST24D25-02 | TRIGGER OUTPUT SOLID STATE RELAY, 4000 V ISOLATION-MAX |
| ST24D25-16 | TRIGGER OUTPUT SOLID STATE RELAY, 4000 V ISOLATION-MAX |
| ST24D75-16 | TRIGGER OUTPUT SOLID STATE RELAY, 4000 V ISOLATION-MAX |
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|---|---|
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| ST24B3 030616 | 制造商:Comair Rotron 功能描述:FAN 80X80X32MM 24VDC |
| ST24C01 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:SERIAL 1K 128 x 8 EEPROM |
| ST24C01B1 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:IC-1K CMOS EEPROM |
| ST24C01B1TR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:SERIAL 1K 128 x 8 EEPROM |
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