Commercial Building Controls : Variable Frequency Drives : SmartVFD HVAC : SmartVFD Bypass : HVFDSB3A0750G120/U
SmartVFD BYPASS, 208VAC, 75 HP,NEMA 1 Enclosure, Two Contactor Bypass
Overview
The SmartVFD BYPASS is available in four configurations to meet your application needs: Disconnect Only, Two Contractor Bypass, Three Contractor Bypass, and Three Contractor with Auto-Bypass.
Features
- Provides an economical means of bypassing the VFD
- Freeze/Fire/Smoke Interlock
- Fused Disconnect on some models
- 3-Contactor bypass provides VFD isolation from power with motor running in BYPASS mode
- 3-Contactor bypass provides TEST position powers the VFD without sending power to the motor
- 3-Contactor Bypass with Auto-Bypass adds the control capabilities below to the standard three Contactor Bypass
Product Specifications
- Dimensions (in.)
- 25 x 60 x 15.2
- Dimensions (mm)
- 635 x 1524 x 386.08
- Weight (lb)
- 280
- Weight (kg)
- 127.01
- Item Type
- Product
- Frequency
- 0 Hz to 320 Hz
- Voltage
- 208 Vac
- Operating Temperature Range (F)
- 14 F to 122 F
- Operating Temperature Range (C)
- -10 C to 50 C
- Enclosure
- NEMA 1
- Relay Outputs
- Max. switching load: 250Vac/2A or 250Vdc/0,4A
- Horsepower
- 75 HP
- Current Ratings
- 205 A
- Analog Current Output
- 0 (4) - 20 mA, max 500 ohm
- Bypass
- Drive with 2 contactor bypass
- Auto Bypass
- No
- Drive Family
- SmartVFD HVAC
- Contactor
- 2 Contactors
- Drive Input Disconnect
- No
- Type of RFI Filter
- EMC Filter
- Continuous Output Current
- overload 1.5 x High overload current (1min/10min); overload 1.1 x Low overload current (1min/10min)
- Starting Torque
- Depends on the Motor
- Acceleration time
- 0.1 - 3000 sec
- Deceleration time
- .1 - 3000 sec
- Analog Voltage Input
- 0 - 10 Vdc , 200K ohm
- Analog Current Input
- 0 (4) - 20 mA, 250 ohm differential
- Digital Output
- Open collector, max. load 48V/50mA
- Reference Output Voltage
- Maximum Load 10mA
- Auxiliary Voltage
- 20%, max. load 50 mA
- Frame Type
- 8
