The following kb0 product picture information, by the country electric switch factory for you, www.jiandq.com 15957745520
One, the product model
KB0-12C KB0-16C KB0-32C KB0-45C KB0-63C KB0-100C
KB0-125C basic type, isolation, fire type liquid crystal type, leakage current
KBO-12C KBO-16C KBO-32C KBO-45C KBO-63C KBO-100C
KBO-125C double speed, three speed, reversible star delta
Two, product description
CPS" control and protection switch in low voltage electric apparatus" is a new product, as new categories of products, its product category for" CPS"," Control and Protective Switching is the English abbreviation of Device".
CPS ( IKB0 ) meet standards: IEC60947 - 6 - 2: ( 2002)" low voltage switchgear and controlgear - Part sixth multi function electrical section second control and protective switching devices" and GB14048.9 - 1998" low voltage switchgear and controlgear multiple function equipment: control and protective switching devices ( equivalent to" by IEC60947 - 6 - 2 )
CPS ( KB0 ) products using modular single product structure, integration of the traditional circuit breaker ( fuse ), contactor, overload ( or over-current, open phase protective relay, starter ), isolators, main function, has the automatic remote control and in situ direct human control function, has a panel indication and electrical signal alarm function with over-voltage, under-voltage protection function, the phase is broken phase protection function, has coordinated time current characteristics ( protection with inverse time limit, and the instantaneous protection characteristic of three section ). According to the need of matching function modules or attachments, can realize the various types of motor load, the load distribution control and protection.
CPS ( KBO ) is mainly used in AC 50Hz ( 60Hz ), rated voltage, rated current to 690V from 3A to 100A, adjustable working current is from 0.12A to 100A power system is switched on, bear and break the normal conditions ( including the specified overload conditions ) under the current, and can be switched on and off, carrying provisions abnormal conditions ( such as the current short circuit ).
From its structure and function, CPS ( KB0 ) series of products is no longer a contactor, or circuit breaker, or thermal relays and a single product, but a set of control and protection system. It appears from the fundamental solution to the traditional using discrete components (usually the breaker or fuse + + overload relay contactor ) due to selection caused by unreasonable control and protection of unreasonable matching problems, especially overcome due to the adoption of different evaluation standards of electrical products are combined together, protection characteristics and control characteristics with the discordant phenomenon, greatly improve the control and protection system reliability and continuous running performance.
CPS ( KBO ) series of products is the breaker ( such as CM1, ABB, NS, C45 ), contactor, thermal relay, such as low-voltage electrical fuses the best alternative products, KB0 series is the upgrading of products.