Br Unimix-jti(en)b 1vcp000249x

7/25/2019 Br Unimix-jti(en)b 1vcp000249x

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UniMix JTI

Secondary distribution switchgearwith rapid delivery times


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UniMix JTI:thought up and built for industry customers

The JTI Just To Install acronym indicates a type of medium voltage switchgearfor primary and secondary distribution featuring very rapid delivery and puttinginto service.

DeliverDeliverDeliverDeliverDelivery of UniMix JTI switchgear usually takes place within two weeks.y of UniMix JTI switchgear usually takes place within two weeks.y of UniMix JTI switchgear usually takes place within two weeks.y of UniMix JTI switchgear usually takes place within two weeks.y of UniMix JTI switchgear usually takes place within two weeks.

By means of a product configurator which allows precise and rapid estimates tobe prepared, the customer receives complete proposals and is relieved of thetask of preparing the technical specifications and design drawings.

JTI switchgear are based on the standard switchgear design and have a range oftypes able to satisfy even special installation requirements, thanks both to theirelectrical characteristics and to their standard fitting of accessories.


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UniMix JTI are always fitted with mechanical and electro-mechanical interlocksaccording to IEC 62271-200 Standards and are available with gas circuit-bre-akers. All the solutions have the incoming unit and use of the on-board circuit-breaker PR521 release or, alternatively, the REF542plus unit, as the protection unit.

The technical design documentation is immediately available and the customergives official approval of the project during the offer stage.


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HD4/Unimix-F gas circuit-breaker(with PR521 release and current sensors).

Current transformer.Current/voltage sensor.

SHS2 gas switch-disconnector.

REF542plus multi-function controland protection unit.

Main Components


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Characteristics

VersionStandard (not arc proof)

Classification

Service continuity: LSC2A

Partitions: PM (Partition Metallic)

Degree of protection

IP2X inside the switchgear

IP3X on the external housing (except for theoperating seats)

IP2XC on the operating seats

Mechanical interlocks available

Circuit-breaker with line-side insulator

Line-side insulator with earthing switch

Door with earthing switch

Auxiliary circuit voltage

220 V a.c.

General characteristics

Units and sides made of pre-galvanised sheet

Front panel doors painted grey RAL 7035

Fixed HD4/Unimix-F circuit-breaker

On-board circuit-breaker current sensors orcombined current/voltage sensors according to DINStandards

On-board circuit-breaker PR521 protection release orREF542plus electronic protection and control unit

Conformity with Standards

IEC 62271-200

EN 62271-200

Electrical characteristicsRated voltage 24 kV

Test voltage (50 Hz/1 min) 50 kV

Impulse withstand voltage 125 kV

Rated frequency 50 Hz

Rated current 630 A

Short-time withstand current (1s) 16 kA

Peak current 40 kA


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No. 1 Incoming/Outgoing Unit with CL Left Cable Riser Unit + No. 1 P1/F Unitwith fixed circuit-breaker

Presence of voltage on busbar side and cable side

HD4/Unimix-F p230 non-motorised circuit-breaker with shunt opening release,operation counter, 2 NO + 2 NC auxiliary contacts, undervoltage release withelectronic time-delay device (selectable delay times: from 0.5 s to 3 s) and contactsignalling release de-energised

PR521 protection release with 2 on-board circuit-breaker sensors and toroid for earthfault

SHS2/IB switch-disconnector with:

- 1 removable key with line-side insulator in the closed position and 1 removable keyin the open position

- 1 removable key with earthing switch in the closed position and 1 removable key inthe open position

Configurations available


JTI A1-CLsx Switchgear

Switchgear descriptionSwitchgear descriptionSwitchgear descriptionSwitchgear descriptionSwitchgear description OrOrOrOrOrdering codedering codedering codedering codedering code EquipmentEquipmentEquipmentEquipmentEquipment

JTI_A1_Z_CLSX_N_N 1VCF594000R0062 Without accessories

JTI_A1_Z_CLSX_N_R 1VCF594000R0063 Anticondensation heater

JTI_A1_Z_CLSX_I_N 1VCF594000R0064 Internal light

JTI_A1_Z_CLSX_I_R 1VCF594000R0065 Internal l ight and ant icondensat ion heater


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No. 1 Incoming/Outgoing Unit with CL Right Cable Riser Unit + No. 1 P1/F Unitwith fixed circuit-breaker







JTI A1-CLdx Switchgear


JTI_A1_Z_CLDX_N_N 1VCF594000R0066 Without accessories

JTI_A1_Z_CLDX_N_R 1VCF594000R0067 Anticondensation heater

JTI_A1_Z_CLDX_I_N 1VCF594000R0068 Internal light

JTI_A1_Z_CLDX_I_R 1VCF594000R0069 In ternal l ight and ant icondensat ion heater


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No. 1 Incoming/Outgoing with top cable entry AC + No. 1 P1/F Unit withfixed circuit-breaker








JTI A1-AC Switchgear


JTI_A1_Z_AC_N_N 1VCF594000R0070 Without a ccessories

JTI_A1_Z_AC_N_R 1VCF594000R0071 Anticondensation heater

JTI_A1_Z_AC_I_N 1VCF594000R0072 Internal light

JTI_A1_Z_AC_I_R 1VCF594000R0073 Internal light and anticondensation heater


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No. 1 Incoming/Outgoing with top cable entry A2 AC + No. 1 P1/F Unit withfixed circuit-breaker


235 mm LV compartment


HD4/Unimix-F p230 non-motorised circuit-breaker with shunt opening release, shuntclosing release, 3 NO + 4 NC auxiliary contacts, operation counter and springscharged signalling, undervoltage release with electronic time-delay device (selectabledelay times: from 0.5 s to 3 s) and contact signalling release de-energised

REF542plus protection and control unit with 3 ABB type KEVCD current/voltagesensors and toroid for earth fault


- 1 removable key with the line-side insulator closed and 1 removable key in the openposition

- with 1 removable key with the earthing switch in the closed position and 1removable key in the open position

- auxiliary contacts: 1 NO or NC for the line-side insulator and 1 NO or NC for theearthing switch

JTI A2-CLsx Switchgear


JTI_A2_Z_CLSX_N_N 1VCF594000R0074 Without accessories

JTI_A2_Z_CLSX_N_R 1VCF594000R0075 Anticondensation heater

JTI_A2_Z_CLSX_I_N 1VCF594000R0076 Internal light

JTI_A2_Z_CLSX_I_R 1VCF594000R0077 Internal l ight and anticondensat ion heater


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No. 1 Incoming/Outgoing Unit with CL Right Cable Riser Unit + No. 1 P1/F Unitwith fixed circuit-breaker











JTI A2-CLdx Switchgear


JTI_A2_Z_CLDX_N_N 1VCF594000R0078 Without accessories

JTI_A2_Z_CLDX_N_R 1VCF594000R0079 Anticondensation heater

JTI_A2_Z_CLDX_I_N 1VCF594000R0080 Internal light

JTI_A2_Z_CLDX_I_R 1VCF594000R0081 Internal l ight and ant icondensat ion heater


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No. 1 Incoming/Outgoing with top cable entry AC + No. 1 P1/F Unit withfixed circuit-breaker










JTI A2-AC Switchgear


JTI_A2_Z_AC_N_N 1VCF594000R0082 Without accessories

JTI_A2_Z_AC_N_R 1VCF594000R0083 Anticondensation heater

JTI_A2_Z_AC_I_N 1VCF594000R0084 Internal l ight

JTI_A2_Z_AC_I_R 1VCF594000R0085 Internal light and anticondensation heater


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No. 1 Incoming Line with P1/A Unit + No. 2 P1/F Transformer Protection Units

P1/A Incoming Unit235 mm LV compartment


HD4/Unimix-F p 230 non-motorised circuit-breaker with shunt opening release, 2 NO + 2 NCauxiliary contacts, operation counter, undervoltage release with electronic time-delay device(selectable delay times: from 0.5 s to 3 s) and contact signalling release de-energised

PR521 protection release with 2 on-board circuit-breaker sensors and toroid for earth fault


- 1 removable key with the line-side insulator in the closed position and 1 removable key in the openposition

- with 2 removable keys with the earthing switch in the open position

P1/F Transformer Protection Unit

Presence of voltage on cable side

HD4/Unimix-F p230 circuit-breaker with shunt opening release, 2 NO + 2 NC auxiliary contacts andoperation counter

PR521 protection release (50-51) with 2 on-board circuit-breaker 80A sensors



- 1 removable key with the earthing switch in the closed position and 1 removable key in the openposition



JTI B1 Switchgear


JTI B1 1VCF594000R0056 Without accessories


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No. 1 Incoming Line with P1/A Unit + No. 2 P1/F Transformer Protection Units



HD4/Unimix-F p 230 non-motorised circuit-breaker with shunt opening release, shunt closing release, 3NO + 4 NC auxiliary contacts, operation counter, springs charged signalling, undervoltage release withelectronic time-delay device (selectable delay times: from 0.5 s to 3 s) and contact signalling release de-energised

REF542plus protection and control unit with 3 ABB type KEVCD current/voltage sensors and toroid forearth fault




- auxiliary contacts: 1 NO or NC for line-side insulator and 1 NO or NC for earthing switch

P1/F Transformer Protection Unit


HD4/Unimix-F p 230 circuit-breaker with shunt opening release, 2 NO + 2 NC auxiliary contacts andoperation counter

PR521 protection release (50-51) with 2 on-board circuit-breaker 80A sensors



- 1 removable key with the earthing switch in the closed position and 1 removable key in the open position

JTI B2 Switchgear




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No. 1 Incoming Line with P1/A Unit + No. 2 P2 Transformer Protection Units with switch-disconnector

P1/A Incoming Unit



HD4/Unimix-F p230 non-motorised circuit-breaker with shunt opening release, 2 NO + 2 NC auxiliarycontacts, operation counter, undervoltage release with electronic time-delay device (selectable delay times:from 0.5 s to 3 s) and contact signalling release de-energised



- 1 removable key with the line-side insulator in the closed position and 1 removable key in the open position


P2 Transformer Protection Unit (unit width: 500mm)


SHS2/T2F switch-disconnector with:


- 1 removable key with the earthing switch in the closed position and 1 removable key in the open position

- shunt opening release

- fuse-holder

- mechanical trip system for blown fuse

- contact for signalling fuse blown

- auxiliary contacts: 2 NO or NC for line-side insulator and 2 NO or NC for earthing switch

Fuses not included in the supply

JTI B3 Switchgear






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No. 1 Incoming Line with P1/A Unit + No. 2 P2 Transformer Protection Units with switch-disconnector



HD4/Unimix-F p230 non-motorised circuit-breaker with shunt opening release, 2 NO + 2 NC auxiliary contacts,operation counter, undervoltage release with electronic time-delay device (selectable delay times: from 0.5 s to 3 s)and contact signalling release de-energised




- 2 removable keys with the earthing switch in the open position

P2 Transformer Protection Unit (unit width: 375mm)


SHS2/T2F switch-disconnector

- with 1 removable key with the line-side insulator in the closed position and 1 removable key in the open position

- with 1 removable key with the earthing switch in the closed position and 1 removable key in the open position

- shunt opening release

- fuse-holder

- mechanical trip system for blown fuse

- contact for signalling fuse blown

- auxiliary contacts: for line-side insulator and 2 NO or NC for earthing switch

Fuses not included in the supply

JTI B4 Switchgear




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ABB Power Technologies S.p.A.Unit Operativa SaceVia Friuli, 4I-24044 DalmineTel: +39 035 395111Fax: +39 035 395874E-mail: [email protected]

Internet://www.abb.com

ABB AGCalor Emag Medium Voltage ProductsOberhausener Strasse 33 Petzower Strasse 8D-40472 Ratingen D-14542 GlindowPhone: +49(0)2102/12-1230, Fax: +49(0)2102/12-1916E-mail: [email protected]:http://www.abb.de/calor

The

dataandillustrationsarenotbinding.

Werese

rvetherighttomakechanges

inth

ecourseoftechnicaldevelopmentoftheproduct.

1VC

P000249Rev.B,enTechnicalcatalogue

2006.1

0(UniMixJTI)

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Br Unimix-jti(en)b 1vcp000249x