ELCOM, a.s. Division of Drives, authorized dealer ABB

Division of Drives: PRAHA 4, Na Větrově 34, PSČ 142 00 261 109 660, 261 109 661, fax 261 109 663 http://www.elcom.cz Offices: BRNO, Hudcova 76a, PSČ 612 48 544 500 310, fax 544 500 309 OSTRAVA, Technologická 371/1, PSČ 708 00 596 996 900, fax 596 996 901 BYSTŘICE NAD PERNŠTEJNEM, K Pernštejnu 627, PSČ 593 01 566 551 601, fax 566 551 601

SOFTSTARTERS PST For NORMAL STARTS, Class 10

IN – LINE connection INSIDE – DELTA connection

Type Weight By-pass Motor Motor output at voltage Motor Motor output at voltage

current 400 V 500 V 690 V current 400 V 500 V 690 V

m - Ie Pe Pe Pe Ie Pe Pe Pe

kg - A kW kW kW A kW kW kW

Units for 230 … 600 V

PST 30-600-70 4.8 - 30 15 18.5 - 52 25 30 -

PST 37-600-70 4.8 - 37 18.5 22 - 64 30 37 -

PST 44-600-70 4.8 - 44 22 25 - 76 37 45 -

PST 50-600-70 4.8 - 50 25 30 - 85 45 55 -

PST 60-600-70 5.0 - 60 30 37 - 105 55 75 -

PST 72-600-70 5.0 - 72 37 45 - 124 59 80 -

PST 85-600-70 11.2 - 85 45 55 - 147 75 90 -

PST 105-600-70 13.0 - 105 55 75 - 171 90 110 -

PST 142-600-70 13.0 - 142 75 90 - 245 132 160 -

PST 175-600-70 21.5 - 175 90 110 - 300 160 200 -

PST 210-600-70 21.5 - 210 110 132 - 360 174 250 -

PST 250-600-70 23.0 - 250 132 160 - 430 220 295 -

PST 300-600-70 23.0 - 300 160 200 - 515 257 355 -

PSTB 370-600-70 31.0 ano 370 200 250 - 640 355 450 -

PSTB 470-600-70 31.0 ano 470 250 315 - 814 450 600 -

PSTB 570-600-70 52.0 ano 570 315 400 - 987 540 690 -

PSTB 720-600-70 55.0 ano 720 400 500 - 1247 670 880 -

PSTB 840-600-70 60.0 ano 840 450 560 - 1455 780 1000 -

PSTB 1050-600-70 60.0 ano 1050 560 730 - 1810 875 1150 -

Units for 400 … 690 V

PST 30-690-70 4.8 - 30 15 18.5 25 52 25 30 45

PST 37-690-70 4.8 - 37 18.5 22 30 64 30 37 55

PST 44-690-70 4.8 - 44 22 25 37 76 37 45 59

PST 50-690-70 4.8 - 50 25 30 45 90 45 55 75

PST 60-690-70 5.0 - 60 30 37 55 105 55 75 90

PST 72-690-70 5.0 - 72 37 45 59 124 59 80 110

PST 85-690-70 11.2 - 85 45 55 75 147 75 90 132

PST 105-690-70 13.0 - 105 55 75 90 181 90 110 160

PST 142-690-70 13.0 - 142 75 90 132 245 132 160 220

PST 175-690-70 21.5 - 175 90 110 160 300 160 200 257

PST 210-690-70 21.5 - 210 110 132 184 360 184 250 315

PST 250-690-70 23.0 - 250 132 160 220 430 220 295 400

PST 300-690-70 23.0 - 300 160 200 257 515 257 355 500

PSTB 370-690-70 31.0 ano 370 200 250 355 640 355 450 600

PSTB 470-690-70 31.0 ano 470 250 315 450 814 450 600 800

PSTB 570-690-70 52.0 ano 570 315 400 560 987 540 690 960

PSTB 720-690-70 55.0 ano 720 400 500 710 1247 670 880 1200

PSTB 840-690-70 60.0 ano 840 450 560 800 1455 780 1000 1400

PSTB 1050-690-70 60.0 ano 1050 560 730 965 1810 875 1150 1590

ELCOM, a.s. Division of Drives, authorized dealer ABB

Division of Drives: PRAHA 4, Na Větrově 34, PSČ 142 00 261 109 660, 261 109 661, fax 261 109 663 http://www.elcom.cz Offices: BRNO, Hudcova 76a, PSČ 612 48 544 500 310, fax 544 500 309 OSTRAVA, Technologická 371/1, PSČ 708 00 596 996 900, fax 596 996 901 BYSTŘICE NAD PERNŠTEJNEM, K Pernštejnu 627, PSČ 593 01 566 551 601, fax 566 551 601

For HEAVY DUTY STARTS, Class 30

IN – LINE connection INSIDE – DELTA connection

Type Weight By-pass Motor Motor output at voltage Motor Motor output at voltage

current 400 V 500 V 690 V current 400 V 500 V 690 V

m - Ie Pe Pe Pe Ie Pe Pe Pe

kg - A kW kW kW A kW kW kW

Units for 230 … 600 V

PST 37-600-70 4.8 - 30 15 18.5 - 52 25 30 -

PST 44-600-70 4.8 - 37 18.5 22 - 64 30 37 -

PST 50-600-70 4.8 - 44 22 25 - 76 37 45 -

PST 60-600-70 5.0 - 50 25 30 - 85 45 55 -

PST 72-600-70 5.0 - 60 30 37 - 105 55 75 -

PST 85-600-70 11.2 - 72 37 45 - 124 59 80 -

PST 105-600-70 13.0 - 85 45 55 - 147 75 90 -

PST 142-600-70 13.0 - 105 55 75 - 181 90 110 -

PST 175-600-70 21.5 - 142 75 90 - 245 132 160 -

PST 210-600-70 21.5 - 175 90 110 - 300 160 200 -

PST 250-600-70 23.0 - 210 110 132 - 360 184 250 -

PST 300-600-70 23.0 - 250 132 160 - 430 220 295 -

PSTB 370-600-70 31.0 ano 300 160 200 - 515 257 355 -

PSTB 470-600-70 31.0 ano 370 200 250 - 640 355 450 -

PSTB 570-600-70 52.0 ano 470 250 315 - 814 450 600 -

PSTB 720-600-70 55.0 ano 570 315 400 - 987 540 690 -

PSTB 840-600-70 60.0 ano 720 400 500 - 1247 670 880 -

PSTB 1050-600-70 60.0 ano 840 450 560 - 1455 780 1000 -

Units for 400 … 690 V

PST 37-690-70 4.8 - 30 15 18.5 25 52 25 30 45

PST 44-690-70 4.8 - 37 18.5 22 30 64 30 37 55

PST 50-690-70 4.8 - 44 22 25 37 76 37 45 59

PST 60-690-70 5.0 - 50 25 30 45 90 45 55 75

PST 72-690-70 5.0 - 60 30 37 55 105 55 75 90

PST 85-690-70 11.2 - 72 37 45 59 124 59 80 110

PST 105-690-70 13.0 - 85 45 55 75 147 75 90 132

PST 142-690-70 13.0 - 105 55 75 90 181 90 110 160

PST 175-690-70 21.5 - 142 75 90 132 245 132 160 220

PST 210-690-70 21.5 - 175 90 110 160 300 160 200 257

PST 250-690-70 23.0 - 210 110 132 184 360 184 250 315

PST 300-690-70 23.0 - 250 132 160 220 430 220 295 400

PSTB 370-690-70 31.0 ano 300 160 200 257 515 257 355 500

PSTB 470-690-70 31.0 ano 370 200 250 355 640 355 450 600

PSTB 570-690-70 52.0 ano 470 250 315 450 814 450 600 800

PSTB 720-690-70 55.0 ano 570 315 400 560 987 540 690 960

PSTB 840-690-70 60.0 ano 720 400 500 710 1247 670 880 1200

PSTB 1050-690-70 60.0 ano 840 450 560 800 1455 780 1000 1400

For detailed technical data see Technical catalogues and Installation manuals.

P-18

TECHNICAL DATA OF SOFTSTARTERS PST

Working conditions Input voltage 3-phase 230 … 600 V, 400 … 690 V (in accordance with the type)

Auxiliary voltage 1-phase 100 … 250 V, 50/60 Hz

Ambient temperature 0°C … + 40°C,

+40°C … + 50°C with current derating (0.8 % / 1 °C)

Altitude < 1000 m above sea level

1000 … 4000 m above sea level, with current derating

Enclosure Main circuit IP 00, supplying and control circuits IP 20

Cooling Integrated fan

Standard characteristics and accessories Starting capacity 3 x Ie per 15 second

Number starts per 1 hour 30, in accordance with design and start-up time

Starting ramp 1 … 30 s, 1 … 120 s (depend on Start Range)

Stopping ramp 1 … 30 s, 1 … 120 s (depend on Stop Range)

Initial voltage for start ramp 30 … 70 %

End voltage for stop ramp 30 … 70 %

Level of the current limit 2 … 5 x Ie

Signal relays Three, programmable, default – running, by-pass, event

Control panel Twenty segment display, keypad with four keys, eleven languages

Control circuits One input vstup start/stop, two programmable inputs

Signal indication LED’s Power on, fault, protection

Protections Electronic overload, adjustable tripping classes (Class 10A, 10, 20, 30), dual overload (separate overload function for starting and run), PTC connection, locked rotor protection, underload protection, phase imbalance, high current (8 x Ie), phase reversal protection

Warnings high current, low current (underload), overload trip, overtemperature thyristors

Fieldbus connection ABB FiledBusPlug, AS-Interface, DeviceNet, Profibus DP

By-pass contactor PSTB softstarters only For correct sizing of the softstarter must be entered motor rating data (nameplate data, torque-current curves), driving equipment moment of inertia and its load charakteristic. INSIDE – DELTA connection … motor winding must be connected to triangle at nominal voltage.

IN - LINE INSIDE - DELTA

For detailed technical data see Technical catalogues and Installation manuals.