Nord NORDAC PRO SK 500P 0.25kW 1ph 230V to 3ph AC Inverter Drive, DBr, C2 EMC

275290103 (SK 500P-250-123-A)

Order Code: 40121
Available to Order
Delivery 5-7 working days

List Price: £453.33

£249.33
(excl. VAT)
£299.20
(inc. VAT )
Price break
per unit
1+
£249.33

Condition: New with Warranty
Brand: Nord, Range: SK 500P

Introduction

Nord NORDAC PRO SK500P  AC Variable Speed Drive (VSD / VFD) for 0.25 kW 230V three-phase motors. Converts a fixed frequency 200-240 Vac single-phase supply to a 200-240 Vac three-phase variable frequency output to control the speed of a standard AC induction motor or permanent magnet synchronous motor.

The Nord SK500P is a well featured industrial inverter drive for a wide range of industrial applications including packaging machinery, film processing and conveyor systems.

Rating Overview
Duty Rating Motor Power Continuous Output Current Overload Rating Control Type
Heavy Duty 0.25 kW 1.7 A 150% for 60 s, 200% for 3.5 s every 5 mins V/f and Sensorless Vector
Hardware Overview
  • Internal dynamic braking transistor fitted as standard
  • Recommended external braking resistor: 240 Ohm
  • Integrated EMC filter fitted, C2 industrial category
Installation Information
  • IP20, suitable for cubicle mounting
  • Rated for 40°C operation without derating
  • 50°C maximum ambient temperature with derating
  • Minimum clearance: 30 mm side-by-side if keypad is fitted.
  • Weight: 1.2 kg
  • Heat loss at full load: 19 W 
  • Heat loss in Standby: 8 W
Dimensions
Frame Size Overall Height Overall Width Overall Depth Clearance Above/Below
1 200 mm 66 mm 141 mm 100 mm / 100 mm
Fixing Details
Mounting Method Fixing Centres (h x w) Fixings
Cubicle  180 mm x  0 mm  (on left side only) 2 x M6
 
Keypad
  • Supplied with NO Keypad - Keypad SK TU5-CTR 7 segment LCD keypad available which fits on the front of the unit. Suitable for all frame sizes
  • Optional Keypads with door mounting kits - see linked items below
Control Functionality
  • SoftPLC functionality included as standard
  • PC programming via RJ12 port using free NORDCON software
  • Bluetooth programmming via NORDICON Access BT (optional) - NORDCON APP (free)
  • Speed Control Range: 0 Hz to 400 Hz
Inputs and Outputs
Analogue Inputs Digital Inputs Analogue Outputs Digital Outputs Relay Outputs PTC Communications
2 (V or mA) 5 1 (V or mA) 0 2 (Normally Open) DI5 (default) Modbus RTU and CANopen
Communications and Expansion
  • Modbus RTU and CANopen included as standard
  • No Option slot available
 
Power Supply

Suitable for single-phase 200-240Vac supply only.

Input Power
Input Current Input Voltage Voltage Tolerance Nominal Frequency Frequency Range EMC Category
4.2 A 200 Vac to 240 Vac -10% / +10% 50/60 Hz 48 to 63 Hz C2 Light Industrial

 

Part Numbers
Manufacturer Reference Code SK 500P-250-123-A
Nord Part Number 275290103
Previous Generation SK 500E-250-323-A (275410025)

 

SK500 P Products, 230Vac, Frame Size 1 and 2

This table gives details of the Nord NORDAC Pro SK 5000P single-phase 230Vac range. This listing is shown in bold. kW ratings are at 230Vac

SK 500P Product Range
kW Rating (CT) 0.25 kW 0.37 kW 0.55 kW 0.75 kW 1.1 kW 1.5 kW 2.2 kW
Output Current (CT) 1.7 A 2.4 A 3.2 A 4.2 A 5.7 A 7.3 A 9.6 A
Frame Size 1 1 1 1 2 2 2
Part Number

275290103

275290104 275290105 275290106 275290107 275290108 275290109

 

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