Home datasheet 5LPCV2440

5LPCV2440

Phase Controlled0.2-110 Amps RMS20-300 Volts RMS0-10 Control - Volts DC
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Features, Applications

Precise Proportional Load Control Optically Isolated 0-5 Vdc, 0-10 Vdc, 4-20mA Input Control M odels Control Circuit Requires no Adjustment or Calibration

The LPCV Linear Proportional Controllers control loads up 110 Amps. Changes in the input signal linearly vary the firing angle of the thyristor load control device. Control circuitry and power switch are in the same package. The PS-120 (120V) and PS-240 (240V) power supplies are designed for use with the LPCV controller to provide the 20Vac required in addition to the control voltage.

Operating Voltage (60 Hz) [Vrms] Load Current Range [Arms]

Transient Overvoltage [Vpk] Max. Surge Current, (16.6ms) [Apk] Max. Off-State Leakage Current @ Rated Voltage [mArms] Thermal Resistance Junction to Case (R JC) [�C/W] Maximum I2 t for Fusing, (8.3 msec.) [A2sec] Maximum Voltage Drop (100% On) [Vpk] Minmum Off-State dv/dt [V/�sec] Power Factor (Min.) with Max. Load

Control Range (Nominal) Control Range Limits (Min/Msx) Turn-On Threshold Min. Input Impedance
� 2002 CRYDOM CORP, Specifications subject to change without notice.

All parameters at 25��C unless otherwise specified. y Linear taper potentiometer 1-10K Ohm, 1/2 Watt. 50Hz models available. (20 mA) 10V 20Vac must be in phase with load.

TYPICAL APPLICATIONS

Infrared and Quartz Heaters Resistive Heating Elements Transformers Rectified DC Motors Thermal Forming Equipment Blow Molding Equipment Industrial Temperature Controllers Conveyor Speed Control Printing Applications

FastFax Document No. 207 SERIES LPCV. Rev. 040802 PAGE OF 3

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: sales@crydom.com WEB SITE: http://www.crydom.com UK: (0)1202 365070 FAX (0)1202 365090 Crydom International Ltd., 7 Cobham Road, Ferndown Industrial Estate, Ferndown, Dorset BH21 7PE, Email: intsales@crydom.com. GERMANY:

Dielectric Strength, Signal to Load Dielectric Strength, Signal to Base Ambient Operating Temperature Range Ambient Storage Temperature Range

2500 Vrms 2500 Vrms 125�C 6.0 oz. (175g) Thermally Conductive Epoxy 8-32 Screws,.25 Inch Fastons

Screw Torque Requirements: 6-32 Screws - 10 in./lbs., 8-32 and 10-32 Screws - 20in./lbs. (Screws dry without grease.)

.250 FASTON TERMINALS (5 PLACES) MOUNTING SLOT 0.17 (4.3) DIA.
Output Voltage 50/60Hz Ambient Operating Temperature Range Ambient Storage Temperature Range
12Vdc Output For Manual Control 20 Vac from Power Supply Module PS-240 (240Vac) See note
�2002 CRYDOM CORP, Specifications subject to change without notice.

The LPCV is not suitable for some load control applications including, but not limited to the following: AC Motor Control Three Phase Motors Tranformers requiring pure sine wave input Applications which cannot withstand thyristor noise Zero Crossing Applications Please contact Crydom's application engineering department for additional information and specific application questions.

FastFax Document No. 207 SERIES LPCV. Rev. 040802 PAGE OF 3

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: sales@crydom.com WEB SITE: http://www.crydom.com UK: (0)1202 365070 FAX (0)1202 365090 Crydom International Ltd., 7 Cobham Road, Ferndown Industrial Estate, Ferndown, Dorset BH21 7PE, Email: intsales@crydom.com. GERMANY:

Base Plate Temp [�C] Power Dissipation
3�C/W 2�C/W Base Plate Temp [�C] Base Plate Temp [�C]
Load Current [Arms] Max Ambient Temp. [�C]
Base Plate Temp [�C] Power Dissipation.5�C/W.3�C/W Base Plate Temp [�C]

FastFax Document No. 207 SERIES LPCV. Rev. 040802 PAGE OF 3

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: sales@crydom.com WEB SITE: http://www.crydom.com UK: (0)1202 365070 FAX (0)1202 365090 Crydom International Ltd., 7 Cobham Road, Ferndown Industrial Estate, Ferndown, Dorset BH21 7PE, Email: intsales@crydom.com. GERMANY:


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