Reverse type KB0N composed of mechanical interlocker and electrical interlocker
is suitable for use as main switch, intended for reverse control or double
directions control and protection of motors. The data of its main circuit and
accessory modules are as same as those of basic type KB0. KB0N shall be
equipped with F type auxiliary contacts and L type auxiliary contacts.
Types of the products:
KB0N for reversing:
A CPS based on the basic type KB0, composed with mechanical and electrical
interlocks, intended to provide control and protection of reversing or two-direction
motors. KB0S for automatic transfer switching (ATSE)
A CPS having rated current upto 100A is based on the basic type KB0, composed
with an appropriate voltage relay, mechanical interlock and electrical interlock,
available for being used as class CB ATSE or class PC ATSE. The KB0S having
rated current from 250 to 630A is intended for class PC ATSE.
KB0J, KB0J2, KB0Z and KB0R for reduced voltage starting:
A CPS based on the basic type KB0, composed with an appropriate contactor,
time relay, mechanical interlock and electrical interlock, available for being used
as KB0J delta-star starter, or KB0Z auto-transformer starter, or KB0R
resistance voltage reduced starter, intended for reduced voltage starting, and
protecting of a motor.
KB0D for controlling of double-speed motors:
A CPS based on the basic type KB0, composed with appropriate contactor, and electrical
interlock as a double-speed controller, intended for controlling and
protecting double-speed motors.
KB0D3 for controlling of triple-speed motors:
A CPS based on the basic type KB0, composed with an appropriate contactor,
and electrical interlock as a triple-speed controller, intended for controlling and protecting triple-speed motors.
XBK1 for protective control cabinet:
A CPS based on the basic type KB0, installed in a standard protective cabinet
for controlling and protecting of outdoor and remote single load.
Derived types:
Type F is for fire protection, type G for isolation and type R for plug-in rear
connection.
