Typy PSR, PSS, PSE, PST a PSTB ... Nejnovějším členem řady softstartérů ABB je optimální softstartér PSE. Tento Softstartér disponuje všemi potřebnými funkcemi pro ochranu motoru i softstartéru. Softstartéry PSE osazeny jazykově neutrálním podsvíceným displejem a 4mi tlačítky. Funkce jsou zobrazovány pomocí ikon, hodnoty a kódy zpráv pomocí 7mi segmentového displeje. V neposlední řadě jsou softstartéry PSE vybaveny zabudovaným by-pass kontaktem.
PSE The efficient range
Technical data
Rated insulation voltage 600 Analog output
Rated operational voltage 208 ........................... Illuminated Display LCD type
Keypad selection keys and navigation keys Ambient temperature
Main settings during operation -25 ............... +70 °C
Ramp time during start 1-30 sec Degree protection IP66
Ramp time during stop 0-30 sec
Initial end voltage 30-70%
Current limit 1,5-7xI..........5 A________________
1) Valid for time and off time, with 3................................ reduce the rated current with 0.
Torque control for start Yes No
Torque control for stop Yes No
Kick start_________________________ Off, 30-100%________
Signal relays
Number signal relays 3
K2 Run signal
K3 TOR (By-pass) signal
K1 Event signal
Rated operational voltage 250 4)
Rated thermal current A
.........................6 per °C...... 250 +10 %/-15 50/60 Type output signal Amp
Rated control circuit voltage Internal Scaling Fixed 1....:.
[ 100 1000 actual altitude for the softstarter
L 150
4)A common voltage needs used for all signal relays
Tripping curves for electronic overload protection (Cold)
Time (s)
1SFC132005C0201 Softstarters 33
..............................................
3) When used high alitudes above 1000 meters 4000 meters you need deratetherated current using the following formula. +60 °C
Setting current Size dependent during storage -40 ....5 Iefor seconds. +60 Protection Yellow
During storage -40 .....th.. 600 +10 %/-15 Output signal reference .. +70 Fault Red
M axim Altitude 4000 Protections
Degree protection Electronic overload Yes (Class 10A, 10, 20, 30)
Main circuit 1IP00 Locked rotor protection Yes
Supply and Control circuit IP20 Underload protection Yes
Main circuit
Built-in By-pass Yes Field bus connection
Cooling system Fan cooled Connection for
(th sta controlled) Yes ABB FieldBusPlug Yes (option)
HMI settings External keypad
Display 7-segments and icons....2 Ie
Starting capacity 4xI for sec. mA
Rated control supply voltage 1100 ..e........... Control circuit
Num ber starts per hour Number inputs (start, stop, reset faults)
Overload capability, Signal indication LED’s
Overload Class Ready Green flashing steady
Am bient tem perature Run TOR Green flashing steady
During operation -25 ...... other data required, pleasecontactyour sales office
2) Above max..................
Rated operational current j
at AC-15 (Ue 250 V)_____________ 1..............
