Leeson SM-Basic Series Sub-Micro Inverters (Obsolete) Manual de usuario descargar pdf (Pagina 7)

3.0 SM-Basic MODEL DESIGNATION CODE

4.0 SM-Basic SPECIFICATIONS

WARNING: Control terminals are not isolated from line voltage! Do not touch!

Storage Temperature -20 to 70 C

Ambient Operating Temperature 0 to 50 C (up to 6 kHz carrier, derate above 6 kHz)

Ambient Humidity < 95% (non-condensing)

Altitude 3300 ft (1000 m) above sea level (without derating)

Input Line Voltages 120/208/240 Vac single phase, 208/240 Vac three phase

Input Voltage Tolerance +10%, -15%

Input Frequency Tolerance 48 to 62 Hz

Output Wave Form Sine Coded PWM

Output Frequency 0 - 99 Hz

Carrier Frequency 4 kHz to 10 kHz

Service Factor 1.00 (up to 6 kHz carrier, derate above 6 kHz)

Efficiency Up to 98%

Power Factor (displacement) 0.96 or better

Overload Current Capacity 150% for 60 seconds, 180% for 30 seconds

Speed Reference Follower Speed Potentiometer, 0-10 VDC (must be isolated)

Power Supply for Auxiliary Relay 50 mA at 12 VDC

Digital Output Circuit rated 50 mA and 30 VDC max (to drive auxiliary relay)

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Leeson SM-Basic Series Sub-Micro Inverters (Obsolete) Manual de usuario Pagina 7