WEG CFW900 IP20 30kW/37kW 400V 3ph AC Inverter Drive, DBr, STO, C3 EMC with Ethernet

CFW900C74P0T4DB20Y2B (15414337)

Order Code: 37724
10+ in stock
Order by 3pm for next working day delivery*

List Price: £3,865.00

£2,434.95
(excl. VAT)
£2,921.94
(inc. VAT )
Price break
per unit
1+
£2,434.95

Condition: New with Warranty
Brand: WEG, Range: CFW900

WEG CFW900 Series AC Inverter for 30kW 400V 3 Ph motor to 62A at high overload, or 37kW to 74A when Fan/Pump rated. Operates in VxF, Sensorless Vector or Full Closed-loop Flux Vector (with encoder card fitted). Converts fixed frequency three phase 400V input to variable frequency three phase 400V to control the speed of a standard AC induction motor or PM synchronous motor.

Rating (HD): 30kW, 62A, 42.9kVA with 150% Overload for 60 seconds every 5 minutes or 200% Overload for 3 seconds every 5 minutes
Rating (ND): 37kW, 74A, 51.3kVA with 110% Overload for 60 seconds every 5 minutes or 150% Overload for 3 seconds every 5 minutes

IP20
Frame C, 200mm Wide x 291mm Deep (158mm Deep when flange mounted) x 430mm High (519mm High with earth clamp)
Mounting via 4 x M5 fixings.
Weight: 20.5kg.

Speed Control Range: 0-500Hz
Dynamic Brake (DBr): Fitted with Internal Braking switch. Fit external baking resistor if this feature is required. Recommended resistance is 5 Ohm (not supplied). 150A Maximum. See braking resistor option below.
DC Bus terminals and DC link choke are fitted as standard.

Removable Keypad with Graphical Multi-line LCD display. (Cubicle mounting kit available). 
Keypad is fitted with Bluetooth Interface for smart phone programming and diagnostics
2 x Analogue Inputs, 6 x Digital Inputs, 2 x Analogue Outputs, 2 x Digital Outputs, 3 x Relays (1 x Change-over, 2 x Normally Open)
Option Slots: 4 Slots available as standard, can be extended to 7 with optional expansion port.

PC programming via USB port. USB cable (not supplied), free WPS software required. (PC programming can be done without mains power)
Communication: Dual EtherNET and Modbus RTU fieldbus fitted as standard.
Soft PLC Included: WLP Free Software required.
SD Slot for Parameter and Soft PLC program storage (SD card not supplied)
Real Time Clock Included (CR 2032 Battery required)

Safety Features: Dedicated Dual Chanel input for STO (Safe Torque Off) and SS1-t (Safe Stop timed) Safety features. Please consult Safety Manual below for further details.
PCB Coating: 3C2
External 24V Supply: Controls can be powered from a separate 24V DC supply if required

Input Current: 62A (HD), 74A (ND). Input protection via 100A High Speed Fuse.
Input Voltage: 380-480V Three Phase +10% -15%, 50/60Hz (48-63Hz)
EMC Compliance (IEC/EN61800-3): Fitted with Internal EMC Filters, C3 (Industrial) Classification with motor cables up to 200m.
EMC Filter earth connection can be removed if required.

Cubicle or flange mount.
Rated Ambient:  50°C. (60°C Maximum with de-rate)
Minimum Ventilation Space: 110mm Top, 130mm Bottom, 0mm Between Units, 10mm Front.
Heat Loss at max output: 708W (HD), 844W (ND)
Standby Heat Loss: 161W
Efficiency at max output: 1.7% (at 90% motor frequency and 100% torque ); Ecodesign Classification: IE2 

Extended Warranty Available: When purchased with a WEG W22 Motor (see linked products below) the warranty for the motor and the AC Inverter can be extended to 3 years. Terms and Conditions apply, registration process is required.
Manufacturer part number is CFW900C74P0T4DB20Y2B CFW900 is a new product that replaces the CFW11. Previous generation CFW11 0070T4 

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