The Complete Distributing Devices (CDD) of internal installation of the KU-10Ts series, CELLS of CREWE of KU-10Ts to buy in Russia, the price

The Complete Distributing Devices (CDD) of internal installation of the KU-10Ts series, with vacuum switches, and KU-10, with vacuum or gas-insulated switches, are intended for reception and distribution of the electric power of three-phase alternating current with a frequency of 50 and 60 Hz and with a rated voltage of 6-10 kV in systems with the isolated or partially grounded neutral.
Are used by CREWE of the KU10Ts and KU-10 series in distributing devices of own needs of power plants of all types on electric substations, in electroinstallations of the enterprises of all industries, the railroads and subways.
Can be operated by CREWE of the KU-10Ts and KU-10 series in the conditions of temperate or tropical climate (a climatic modification and category of placement U3 and T3 according to GOST 15150).
Types of switching devices
CREWE the KU-10Ts series are completed with vacuum BP1 and BP2 switches. CREWE the KU-10 series are completed with vacuum BP3 switches, can be completed with vacuum VD4 switches (production ABB) or LF gas-insulated switches (production Schneider Electric).
Reliability of cases is determined by a mechanical and switching resource by parameters of the installed switches, and for cells with switches of series of BP makes:

• mechanical resource - to 100 000 cycles

• switching resource at rated current - to 50 000 cycles

• switching resource at rated current of shutdown - to 100 shutdowns

• loops of an original design allow to move doors of a compartment of a vykatny element in the vertical plane along with rotation, and the locking device reliably fixes them on all perimeter

• the mechanism of separate movement of a vykatny element allows to move the switch from working situation in control and back at the closed door of a compartment of a vykatny element

• visual control of position of the switch in a compartment of a vykatny element is possible through an observation port at case doors

• the grounding conductor of a new design allows to operate with its knives at the closed door of a compartment of a vykatny element

• blocking of movement of the switched-on switch from working situation in control and back

• blocking of turning on of the switch in an intermediate position between control and working

• blocking of movement of the switch from control situation in working at the included grounding conductor knives

• blocking of inclusion of a grounding conductor at working position of the switch

• the expeditious electric blocking provided by schemes of auxiliary electric connections

• unilateral service and small overall dimensions of cells allow to place the switchgear on the construction area of the minimum sizes

• according to the circuit decision KU-10Ts cases, together with KU-10, can replace CREWE of the majority of series as being issued earlier, and made now

• KU-10Ts and KU-10 can be joined on combined tires to cells of other series, from any producers, by means of transitional cases

• wide choice of schemes of auxiliary connections, both on variable, and on direct operational current

• schemes of auxiliary connections are carried out both on traditional relays, and with use of modern microprocessor devices

• schemes of the accounting of active and jet energy are carried out as about use of ordinary, and multitariff programmable counters

• ability to integrate into information and computer control and management systems, thanks to devices of microprocessor relay protection

• MRZS-05 - productions ON "Kiyevpribor"

• Spac - productions "ABB Cheboksary", Russia

• Sepam - productions Schneider Electric

• Micom - productions Alstom

• REF-542 - productions ABB

• rated voltage - 6; 10 kV

• the largest working tension - 7,2; 12 kV

• rated current of the main chains:

• for KU-10Ts - 630; 1 000; 1 600 And

• for KU-10 - 630; 1 000; 1 600; 2 000; 3 150 And

• rated current of combined tires - 1 000; 1 600; 2 000; 3 150 And

• rated current of shutdown of switches - 20; 31,5 kA

• current of thermal firmness (during 3 c) - 20; 31,5 kA

• current of electrodynamic firmness - 51, 81 kA

• degree of protection in accordance with GOST 14254 - IP20

• width - 750 mm (for KU-10 - 750; 900 mm)

• depth - 1 000; 1 200; 1 300 mm

• height - 2 000 mm