EFRQ600240R40-026 [ETC]
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| 型号： | EFRQ600240R40-026 |
| 厂家： | 
ETC |
| 描述： |
|
| 文件： | 总2页 (文件大小：213K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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NEW! EFRQ Series
TELEDYNE RELAYS
QUAD SCR OUTPUTS TO 55 AMPS PER OUTPUT, 1200 VOLTS
Industrial Solid State Products
PART NUMBERS
Package &
Chip Type
Max Blocking Input Type
Voltage (piv)/
Line Rating
Output
Current
Amps
Options
EFRQ-SCR 1200480
D-DC Input
Zero Cross
Switching
R-DC Input,
Random
25
40
55
See Table
Below and
Page 58
600240
FEATURES/BENEFITS
•
Four independently controlled solid state
relays in a single package.
Turn-On
•
Screw type power terminals in a high
temperature plastic housing for mechanical
ruggedness.
Options (Add Suffix to Part Number) - See Page 58 for full description
•
•
•
Constant Current Input minimizes source
current requirement (standard on D input
only)
-012 EZ MountTM
-026 Non-Floating Output Terminals
Exposed ceramic baseplate for reduced
thermal resistance and best thermal
performance.
Part Number Example: EFRQ120480D55
Constructed using Teledyne’s unique
PowerthermTM process. This process yields
superior thermal impedance and power
cycling capabilities through reduced thermal
interconnections, allowing for cooler, more
reliable operation.
MECHANICAL SPECIFICATION
.739
(18.77)
rol In 3-32V
.250 TYP.
(6.35)
M5 SCREW /
NUT
.160
(4.06)
.160 DIA.
(4.06)
•
•
The logic drive circuitry section uses the
latest in reliable surface mount technology.
(+COM) (1)— (2)— (3)— (4)—
A1
B1
.825
(20.96)
TELEDYNE RELAYS
Certifications:
2.50
POWERTHERMTM
1.20
(30.5)
(63.5)
-
-
UL and ULC Recognized File #E128555
CE # EN60947-1
L1
L2
.825
(20.96)
EFRQ Series
A2
B2
.650
(16.51)
.420
(10.67)
TYPICAL APPLICATIONS
•
On/Off controls of medium power AC
2.500
(63.5)
.758
(19.3)
equipment.
3.60
(91.44)
.200
(5.08)
•
Interfacing of microprocessor controls to AC
loads - lights, motors, heaters, valves,
solenoids etc.
4.00
(101.6)
•
•
•
•
•
•
Electromechanical line relay replacement.
Mercury displacement relay replacement.
Industrial and Process Controls.
BLOCK DIAGRAM
Programmable Controller interface.
(1)
A1
Robotics motor position and speed controls.
Light dimmers; Transformer tap switch.
OPTO
ISOLATED
CONTROL
DETECTION/
CONTROL
CIRCUIT
AC OUTPUT A
L1
GENERAL DESCRIPTION
(2)
The EFRQ series 4-pole AC Solid State Relays are
designed to save space while providing independent
control of large amounts of power in four separate
circuits. Optical isolation ensures complete protection
of each relay’s circuit control elements from load
transients in each load circuit. Teledyne’s advanced
design featuring the PowerthermTM process offers
users superior thermal management resulting in
excellent performance, quality and reliability.
OPTO
ISOLATED
CONTROL
DETECTION/
CONTROL
CIRCUIT
AC OUTPUT B
A2
B2
(3)
OPTO
ISOLATED
CONTROL
DETECTION/
CONTROL
CIRCUIT
AC OUTPUT C
L2
(4)
OPTO
ISOLATED
CONTROL
DETECTION/
CONTROL
CIRCUIT
AC OUTPUT D
(+ COM)
B1
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
Updated 9/24/99
page 32
Home
TELEDYNE RELAYS
NEW! EFRQ Series
Industrial Solid State Products
QUAD SCR OUTPUTS TO 55 AMPS PER OUTPUT, 1200 VOLTS
ELECTRICAL SPECIFICATIONS
INPUT (CONTROL) SPECIFICATIONS
OUTPUT (LOAD) SPECIFICATIONS (Contd)
Parameter
Input Type
Min
Max
32
Units
Parameter
Output Current Min Max
Units
D
R
3
Control Voltage Range
Vdc
Output Current Rating
Per Output
25
40
55
0.05 25
0.05 40
0.05 55
4
26
A
Input Current
D,R(@5Vdc)
15
mA
(Load Current @85 °C)
Must Turn-Off Voltage
D,R
1
Vdc
Reverse Voltage Protection
Turn-Off Current
D,R
D,R
-32
Vdc
Surge Current Rating
See Fig 1 (Non-
25
40
55
250
400
600
A
0.25
mA(DC)
Repetitive 16.7 mS)
OUTPUT (LOAD) SPECIFICATION
Parameter
Voltage Code Min
Max
Units
Thermal Resistance
Junction to Case (JC)
Per Contact
25
40
55
.40
0.35 °C/W
600240
24
48
280
530
Load Voltage Rating
Vac
0.35
1200480
Frequency Range (Note 2)
47
400
Hz
600240
1200480
600
Over Voltage Range
VPeak
FIGURE 1 Max Non-Repetitive Surge Current
1200
On-State Voltage Drop SCR Output
@ Max Rate Current
1.4
V
Turn-On Time
D
R
8.3
ms
ms
0.02
Turn-Off Time
8.3
0.5
ms
Leakage Current (Off-State)
mA
250
@25 °C
dV/dt (Typical)
500
V/µs
Isolation (All Terminals
To Heatsink) = VRMS
For 1 Min With Unit
1
10
100
Mounted Properly
4000
125
1.0
V
Number of Equal Amplitude Current Pulses at 60Hz
Operating Temperature
Power Factor Range
-40
0.5
°C
NOTES:
1.) Where overvoltage transient spikes are present,
suppression may be required. An MOV suppressor and/or
a snubber circuit across the AC terminals of the module
will provide additional transient immunity.
2.) For 400 Hz inductive load, contact factory.
3.) Curve for 25 amp output shown. Contact factory for other
outputs.
Updated 9/24/99
Industrial Solid State Products • 800-436-8766 • www.teledynerelays.com
page 33
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