Saftronics SH6 Series, Manual, Page: 4 / 24

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SH6- HEATER CONTROLLER SERIES
TABLE 1.1 380v SH6 SERIES
TYPE LOAD
POWER
(380 V)
LOAD
POWER
(525 V)
(NOMINAL)
LINE
VOLTAGE
LOAD
CURRENT
SIZE
SH6 – 100 69 kW 90 kW 380V / 525V 100 Amps B
SH6 – 150 100 kW 135 kW 380V / 525V 150 Amps B
SH6 – 200 130 kW 180 kW 380V / 525V 200 Amps B
SH6 – 300 200 kW 275 kW 380V / 525V 300 Amps C
SH6 – 400 260 kW 360 kW 380V / 525V 400 Amps D
SH6 – 600 400 kW 550 kW 380V / 525V 600 Amps E
SH6 - 800 525 KW 730 KW 380V / 525V 800 Amps E
The SH6 range of heater controllers come in three
configurations.
1.2.1 KIT FORM (CHASSIS) for mounting into a customer's
enclosure.
This consists of thyristor stack and PC550 control card
only.
1.2.2 KIT FORM (ENCLOSED) for mounting between an
existing MCC and ELEMENTS.
This consists of thyristor stack and PC550 control card
in an IP23 enclosure.
1.2.3 STANDARD FORM
This is a complete heater controller consisting of;
thyristor stack, PC550 control card. isolator, high speed
fuses, potentiometer and stop/start pushbuttons in an
IP23 enclosure.
1.2.4 OPTIONAL FEATURES
1 Multi motor starting
2 Line disconnect
3 Line fuses
4 Isolating contactor
5 Start / Stop pushbuttons
6 Bypass contactor
1.3 TECHNICAL DATA