ETC RPC1240

Series RPC
Solid State Proportional Controller
15-40 Amp, 120/240/480 Vac Output
• Uses Potentiometer for
Economical Pow er Control
• Industry Standard Package
8
MODEL
NUMBERS
RPC1215 RPC1225 RPC1240
The RPC series proportional controllers
provide a cost effective method of controlling power in many different applications such as heaters, universal
motors or incandescent lamps. A customer provided potentiometer is all that
is required for control. All modules are
supplied with KS100 protective cover.
RPC2415 RPC2425 RPC2440
RPC4815 RPC4825 RPC4840
200-240 200-240 200-240
400-480 400-480 400-480
OUTPUT SPECIFICATIONS ➀
90-130
90-130
90-130
Max. Load Current ➂ [Arms]
15
25
40
15
25
40
15
25
40
Min. Load Current, [mArms]
70
80
90
70
80
90
70
80
90
Transient Overvoltage [Vpk]
400
400
400
600
600
600
1200
1200
1200
Max. Surge Current, (16.6ms) [Apk]
150
250
625
150
250
625
150
250
625
Max. On-State Voltage Drop @ Rated Current [Vpk] 1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
Thermal Resistance Junction to Case [RθJC]
1.48
1.02
.63
1.48
1.02
.63
1.48
1.02
.63
94
260
1620
94
260
1620
94
260
1620
Max. Off-State Leakage Current @ Rated Voltage [mArms] 10
10
10
7
7
7
3
3
3
Min. Off-State dv/dt @ Max. Rated Voltage [V/µsec]➁ 500
500
500
500
500
500
500
500
500
Operating Voltage (47-63 Hz) [Vac]
Maximum I2 t for Fusing, (8.3 msec.) [A2sec]
Max. Turn-On Time
➃ [msec]
Max. Turn-Off Time [msec]
Power Factor (Min.) with Max. Load
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
Snubber (Internal)
yes
yes
yes
yes
yes
yes
no
no
no
INPUT SPECIFICATIONS ➀
Resistor, Variable [Ohms] ➃
150K (1W) 150K (1W) 150K (1W)
1M (1/2W) 1M (1/2W) 1M (1/2W) 1M (1/2W) 1M (1/2W) 1M (1/2W)
©2002 CRYDOM CORP, Specifications subject to change without notice.
GENERAL NOTES
➀ All parameters at 25˚C unless otherwise specified.
➁ Off-State dv/dt test method per EIA/NARM standard RS-443, paragraph 13.11.1
➂ Heat sinking required, for derating curves see page 2.
➃ Potentiometer should be selected with regards to line voltage isolation.
W ARNING
Control to load is not isolated, excercise care in handling the
RPC products to avoid the risk of electric shock.
FastFax Document No. 205
SERIES RPC.
Rev. 041902
PAGE 1 OF 2
For recommended applications and more information contact:
USA: Sales Support (877) 502-5500 Tech Support (877) 702-7700 FAX (619) 710-8540
Crydom Corp, 2320 Paseo de las Americas, Ste. 201, San Diego, CA 92154
Email: [email protected] WEB SITE: http://www.crydom.com
UK: +44 (0)1202 365070 • FAX +44 (0)1202 365090 Crydom International Ltd., 7 Cobham
Road, Ferndown Industrial Estate, Ferndown, Dorset BH21 7PE, Email: [email protected]
GERMANY: +49 (0)180 3000 506
Series RPC
Solid State Proportional Controller
15-40 Amp, 120/240/480 Vac Output
GENERAL SPECIFICATIONS
Dielectric Strength, All Terminals to Base
2500 Vrms
Ambient Operating Temperature Range
-30 to 80˚C
Ambient Storage Temperature Range
-40 to 125˚C
M ECHANICAL SPECIFICATIONS
Weight: (typical)
3.2oz. (90g)
Encapsulation:
Thermally Conductive Epoxy
Screws and Saddle Clamps Furnished, Unmounted
Terminals:
~
W IRING
DIAGRAM
1.10
(27.9)
.45
(11.4)
MOUNTING
HOLE/SLOT
0.17 (4.3) DIA.
8-32 TERMINAL
(2 PLACES )
CAUTION
1
2
PROPORTIONAL
CONTROLLER
4
All dimensions are in inches (millimeters)
All terminals are
at Line Voltage
Potential.
1
OUTPUT
2
1.87
(47.5)
4
3
INPUT
2.30
(58.4)
1.70
(43.2)
3
1.00
(25.4)
1.80
(45.7)
Variable Resistance
Screw Torque Requirements:
6-32 Screws - 10 in. lbs.,
8-32 and 10-32 Screws - 20in. lbs.
(Screws dry without grease.)
.78
(19.8)
.87
(22.1)
6-32 TERMINAL
(2 PLACES)
CURRENT DERATING CURVES
25A
15
NO HEATSINK
5
120
100
3˚C/W 2˚C/W
20
15
110
10
NO HEATSINK
5
3
6
9
12
Load Current [Arms]
15
20
40
60
1˚C/W .5˚C/W
40
80
5
10
15
20
25
Load Current [Arms]
20
40
60
100
2˚C/W
110
20
120
NO HEATSINK
0
Max Ambient Temp. [˚C]
90
1.5˚C/W
120
124
0
Power Dissipation
116
60
Base Plate Temp [˚C]
6˚C/W
25
Power Dissipation
10
95
1˚C/W
112
4˚C/W
Base Plate Temp [˚C]
2˚C/W
Power Dissipation
40A
30
Base Plate Temp [˚C]
15A
0
80
10
Max Ambient Temp. [˚C]
20
30
40
Load Current [Arms]
50
20
40
60
80
Max Ambient Temp. [˚C]
PERCENTAGE ON vs . INPUT RESISTANCE
RPC2415, RPC2425, RPC2440
RPC4815, RPC4825, RPC4840
100
100
80
80
80
60
40
Percentage ON
100
Percentage ON
Percentage ON
RPC1215, RPC1225, RPC1240
60
40
50 Hz
20
0
50 Hz
20
60 Hz
40
60
80
100
Input Resistance [k  ]
120
140
60 Hz
0
0
20
40
50 Hz
20
60 Hz
0
60
0
200
400
600
800
Input Resistance [k  ]
1000
1200
0
200
400
600
800
1000
1200
Input Resistance [k  ]
©2002 CRYDOM CORP, Specifications subject to change without notice.
FastFax Document No. 205
SERIES RPC.
Rev. 041902
PAGE 2 OF 2
For recommended applications and more information contact:
USA: Sales Support (877) 502-5500 Tech Support (877) 702-7700 FAX (619) 710-8540
Crydom Corp, 2320 Paseo de las Americas, Ste. 201, San Diego, CA 92154
Email: [email protected] WEB SITE: http://www.crydom.com
UK: +44 (0)1202 365070 • FAX +44 (0)1202 365090 Crydom International Ltd., 7 Cobham
Road, Ferndown Industrial Estate, Ferndown, Dorset BH21 7PE, Email: [email protected]
GERMANY: +49 (0)180 3000 506