Variable frequency drives and soft starters - BOLTSMAN ELECTRICAL & CONSTRUCTION B.E.C

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Electrical
VARIABLE FREQUENCY DRIVES AND SOFT STARTERS
Supply and Installations
1 hp (0.75 kW) Single Phase Output VFD
1 hp single phase 220v-240v 50/60Hz input, single phase output variable frequency drive, specialized design for single phase motor speed controls.

10 hp (7.5 kW) Single Phase Output VFD
10 hp (7.5 kW) VFD for sale at low cost, 49 amps, single phase 220V - 240V output for 1 phase induction motor speed control.

1/2 hp VFD, Single Phase to Three Phase VFD
Low cost 1/2 hp VFD, convert single phase to three phase for AC motor speed controls, 208V - 240V 3 amps, IP20, RS485 enabled, manufacturer direct sale.

15 hp VFD, Single Phase to Three Phase VFD
Customizable 15 hp VFD at lower price, converts single phase 220V/230V/240V AC input to three phase output, 50 amps, V/F and sensorless vector control.

1hp (0.75kW) VFD, 3 Phase 230V, 400V, 480V
Low cost 1 hp (0.75 kW) VFD, three phase 230V/400V/480V 50Hz/60Hz for selection, sensorless vector variable frequency drive, RS485 enabled, strong overload capacity, manufacturer direct sale.

300 hp (220 kW) VFD, 3 Phase 240V, 415V, 460V
Economic 300 hp (220 kW) variable frequency drive (VFD) for energy savings, vary motor speed and make motor in soft starting to avoid inrush current.

10 hp (7.5 kW) Soft starter, 220v/380v/480v/690v
10 hp soft starter, 7.5 kW 3 phase 220v, 380v, 480v, 690v electric motor soft starts, protecting AC motor from over-voltage, over-current and phase unbalance etc.

300 hp (220 kW) Soft starter, 240v/400v/480v/690v
Low cost 300 hp soft starter, 220 kW three phase 240v, 400v, 480v, 690v softstarter, control AC induction motor in soft start & soft stop, direct sale by manufacturer.

Address: Chilanga Longridge 693, Lusaka
Address 2: 1070 Kanjara Road, Riverside, Chingola
+260964435729
+260963646710
info@boltsmanservices.com
sales@boltsmanservices.com
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