NEW Series DR3P - Teledyne Relays

NEW Series DR3P
Three-Phase Output to 50A 520 Vac
DC Control
FEATURES/BENEFITS
• Three-phase solid-state relay for resistive loads with integrated heat sink
• DIN rail or panel mounting
• 50A thyristors size with I2t>1500A 2s*
• AC/DC control voltage with input status LED
• Internal protection by integrated snubber MOV
• IP20 touch proof
• Designed in conformity with UL (pending), EN60950 and IEC60947-4-3
*On request for model with I2t 5000A 2s up to 20000A 2s
Part Number
Description
BLOCK DIAGRAM
DR3P48D50
50A, 520 Vac 3-Phase Solid-State Relay
DR3P48A50
50A, 520 Vac 3-Phase Solid-State Relay
Part Number Explanation
DR3P
48
L1/R
Adapter
D
50
U
L2/S
LED
A1
=
Adapter
A2
Series
Switch Type2
Line Voltage
Output Current – Amps
V
L3/T
1
NOTES
1) Line Voltage (nominal): 48 = 480 Vac
2) Switch Type: D = Zero-cross turn-on; A = Zero-cross, AC control
Adapter
W
Figure 1
ELECTRICAL SPECIFICATIONS
(+20°C ambient temperature unless otherwise specified)
CONTROL CHARACTERISTICS
INPUT (CONTROL) SPECIFICATIONS
70
Min
Max
Units
60
DR3P48D50 (DC)
8.5
30
Vdc
DR3P48D50 (AC)10
30
Vac
DR3P48A50 (DC)
90
240
Vdc
DR3P48A50 (AC)
90
240
Vac
Input Current (mA)
Control Range
50
40
30
20
10
0
Input Current Range
0
DR3P48D5015
DR3P48A50
65
4.511
2
4
6
8 10 12 14 16 18 20 22 24 26 28 30
mA
Control Voltage (V)
Figure 2a – DR3P48D50
mA
12
Must Turn-Off Voltage
DR3P48D50
4
V
DR3P48A5015
V
Input Resistance (Typical)
9
Input Current (mA)
6
3
DR3P48D50
410
Ω
DR3P48A50
21
KΩ
0
0
20
40
60
80 100 120 140 160 180 200 220 240
Control Voltage (V)
Reverse Voltage Protection
© 2006 TELEDYNE RELAYS
Polarity free V
Figure 2b – DR3P48A50
(800) 284-7007 • www.teledynerelays.com
DR3P Page DR3P\012006\Q1
NEW Series DR3P
Three-Phase Output to 50A 520 Vac
DC Control
50
OUTPUT (LOAD) SPECIFICATIONS
45
Min
Max
Units
24
520
Vrms
Peak Voltage1200
Vpeak
Operating Range
Output Current Range
.005
THERMAL CHARACTERISTICS
Load Current (Arms)
ELECTRICAL SPECIFICATIONS
(+20°C ambient temperature unless otherwise specified)
40
35
30
25
20
22
A
550
A
5
On-State Voltage Drop1.4
V
0
Zero-Cross Window (Typical)
V
Maximum Surge Current Rating
(Non-Repetitive)
35 15
10
0
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80
Ambient Temperature (oC)
Off-State Leakage Current (60 Hz)1
mA
With ventilation in the heat sink (>1m/s)
Turn-On Time (60 Hz)
24.9
ms
Working in normal conditions with natural convection
Turn-Off Time (60 Hz)
24.9
ms
According with IEC60947-4-2 in a closed cabinet without ventilation
Operating Frequency Range10
400Hz
Off-state dv/dt
500
V/µs
Maximum di/dt (Non-Repetitive)
50
A/µs
SURGE CURRENT
600
A2s
GENERAL SPECIFICATIONS
(+20°C ambient temperature unless otherwise specified)
Apeak
I2t for Match Fusing (<8.3 ms)1500
Figure 3
400
0
ENVIRONMENTAL SPECIFICATIONS
Non-Repetitive
200
Repetitive with initial Tj = 70oC
0.01
Min
Max
Units
Operating Temperature
–40
+80
°C
Storage Temperature
–40
+100
Input-Output Isolation
4000
Vrms
Output-Case Isolation
3300
Vrms
0.1
1
t (s)
10
Figure 4
°C
TYPICAL APPLICATION
R
S
T
R
S
T
R
S
T
NOTES
1.For additional/custom options, contact factory.
Resistive or
inductive load
M
Figure 5
DR3P Page Specifications are subject to change without notice
© 2006 TELEDYNE RELAYS
DR3P\012006\Q1
NEW Series DR3P
Three-Phase Output to 50A 520 Vac
DC Control
MECHANICAL SPECIFICATION
3.54 (89.8)
+.17
+4.3
–0 (87.4 –0 )
3.44
+4.3
3.86 +.17
–0 (98 –0 )
4.97 (126)
4.81 (122.2)
2.34 (59.4)
Ø4.5
0.5 (12.7)
Ø5.4
WEIGHT: 35.27 oz. (1000g)
Figure 6
CONTROL WIRING
Number of Wires
1
Solid
(no ferrule)
Screwdriver
Type
2
Fine Stranded
(with ferrule)
Solid
(no ferrule)
Fine Stranded
(with ferrule)
AWG18…AWG14 AWG18…AWG14 AWG18…AWG14 AWG18…AWG14
Recommended
Torque
N.m
Pozidriv 2
1.2
Screwdriver
Type
Recommended
Torque
POWER WIRING
Number of Wires
1
Solid
(no ferrule)
2
Fine Stranded
(with ferrule)
Solid
(no ferrule)
Fine Stranded
(with ferrule)
N.m
AWG16…AWG8
AWG16…AWG10
AWG16…AWG8
AWG16…AWG10
Pozidriv 2
1.8
DIN RAIL MOUNTING
DIN rail connected
to protection wire
(ground)
Mounting
Dismounting
Figure 7
© 2006 TELEDYNE RELAYS
(800) 284-7007 • www.teledynerelays.com
DR3P Page DR3P\012006\Q1