compact integrated distribution substation cids catalog

7/28/2019 Compact Integrated Distribution Substation CIDS Catalog

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Compact IntegratedDistribution Substation(CIDS)


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SAVE SPACE

2.5m2 footprint for CIDS up to 630kVA.

SAVE THE ENVIRONMENT

No SF6, No PCB.

SAVE MONEY

Save up to 50% from conventional package substation with housing.

ENSURE SAFETY FOR PUBLIC

No exposed live parts.

ENSURE SAFETY FROM FIREIf filled with flame retardant fluid.

1- INTRODUCTION


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2- DESCRIPTION

The CIDS is a compact fully integrated outdoor package substation with medium

voltage equipment, transformer, and low voltage equipment. The package

substation is completely manufactured and assembled ready for installation on site.

It ensures a high level of protection against access to live parts with a protection

degree of IP 54 according to IEC 60529.

The operation and control is achieved from the front of the unit, with separate

compartments for medium voltage and low voltage sections. Four lifting lugs

located on the upper part enable the lifting of the complete unit easily.

2.1. Major Benefits

2.1.1. Compact design-Reduced footprint Reduction of space requirement. Reduction of footprint.

2.1.2. Cost Savings Minimum installation and maintenance labor costs.

Minimum civil work; no building or vault structure.

No need for main low voltage circuit breaker.

2.1.3. Operational Integrity Components are assembled and tested as an integral unit at the factory.

Access to all elements of control and protection in one casing.

2.1.4. Safety Live parts inside the secure enclosure are hidden from the public and

environment. If filled with flame retardant fluid, risk of transformer fire is greatly reduced due to

high fire and flash points.

2.1.5. Environmental Integrity Low profile design requires minimum real estate.

Dielectric fluid replaces ozone-depleting SF6 gas, currently used in RMU switching

modules.


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2.2. Main Components

2.2.1. Enclosure

Single compact enclosure housing the transformer, medium voltage and low voltage

sections.

The is designed to be installed outdoor, with a protection degree of IP 54 according

to IEC 60529

2.2.2. Low voltage sectionThis section can be designed and manufactured according to the needs of each

customer. Basic equipment includes:

Low voltage bushings

Three current transformers

Four outgoing circuits by fuse links

Three ammeters

One voltmeter + one selector switchOptional:

Circuit breakers instead of fuse links

Multifunction electronic meter

2.2.3. Medium voltage sectionIt includes the following components:

Plug-in bushings

Two sectionalizing switches for incoming and outgoing lines with earthling facility

Main interrupter for protection against overloads and secondary short circuits

Backup fuses for protection against internal faults

Tap changer for voltage control (off-load)

Voltage presence indicators

Hotstick for sectionalizing switch operationOptional:

Earth fault and short circuit indicators

2.2.4. Transformer sectionIt includes the core and the windings of the transformer.


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Plug-in bushing (Fig 1)

Built in capacitive point for voltage presence detection.

Three phase loadbreak sectionalizing switch (Fig 2)Make-Before-Break operation.

Silver plated copper contacts.

Open/Close/Earth positions.

Back-Up current limiting fuse(Fig 3)

For transformer internal faults.

Protects and isolates faulty equipment.

Coordinated with main interrupter (4), gives full range of fault protection.

Main interrupter (Fig 4)

Current and temperature sensitive protective device.

Protects from overloads and secondary faults.

Three phase trip, externally resettable.

Insulating fluidStandard mineral PCB free oil according to IEC 60296.

Optional: fire resistant high fire point organic or synthetic fluid.

Fig 1 Plug-in bushing Fig 4 Main interrupter Fig 2 Three phase load break

sectionalizing switch

Fig 3 Back-up current limiting

fuse


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2.3. CIDS Single Line Diagram

Earth

Earth

B

Source

LV

Panel

Closed

A

Source

2Closed

1

5Open

LV

Open

3 4 TransformerCoil

Fig 5 Lifting Lugs Fig 8 Three phase main

interrupter

Fig 6 Name Plate +

single line diagramFig 7 Mimic and labels


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Design ambient temperature 40C

Frequency 50Hz or 60Hz

2.4. Technical Data

Rated voltages

Primary highest voltage 12kV /17.5kV/24kV

Rated secondary voltage From 231V up to 433V

Vector group Dyn11

Lightning impulse voltage (primary) 75kV/95kV/125kV

Industrial frequency withstand during 1 min (primary) 28kV/38kV/50kV

Off load tap changer (5 positions) 2x2.5%

No load losses 445W 840W 920WLoad losses 2715W 3950W 6020W

Short circuit impedance 4.00% 4.00% 4.00%

ACCORDING TO IEC 60076 STANDARD

Rated short duration admissible current 16kA

Sectionalizing switch for input-output and ground

Highest voltage level 12kV /17.5kV/24kV

Rated direct current 630A for 12kV primary

400A for 17.5kV and 24kV primary

Fuses

Highest voltage level 24kV

Maximum interrupting current 50kA rms

Plug-in bushings, 6 in loop

Highest voltage level 24kV

Rated direct current 630A


Rated voltage From 231V up to 433V

Rated current Up to 1000A (according to transformer rating)

Short time current (1s) 25kA

Earthing Neutral solidly earthed

Industrial frequency withstand during 1 min 2.5kV

Lightning impulse withstand test 6kV


GENERAL

TRANSFORMER 250kVA 400kVA 630kVA

MEDIUM VOLTAGE

LOW VOLTAGE

For 1000kVA please consult us

For other requirements than the above table, please consult us

Fig 9 Off load tap changer Fig 13 Dielectric

level indicator

Fig 10 LV porcelain

bushings

Fig 12 Pressure

relief valve

Fig 11 Medium voltage

screened bushings


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2.5. Dimensions and Weights

D

G

L1

H

A

C

L2

BF

Ma d e in Lebanon

MATELEC s.a.l

B 2 C 1 C 2

nc

MagneX

Fuse

Sectional izingSw itch

A

BC

ab

c

A 1 A 2 B 1

ba

Email:matelec@matelecgroup. comP. O . Box :12 J bei l -Lebanon

Fax:+9619620934/35

Manuf acturedby Matelec s.a. l

Tel :+9619 620920

E

Rating

kVA

-C-

mm

-D-

mm

-E-

mm

-F-

mm

-G-

mm

-H-

mm

250

400630

1230

12301230

2080

20802080

1230

12301230

1975

19751975

715

715715

1117

11171117

813

813813

2550

29003250

Dimensions and weights are approximate and may change according to specifications.

850

850850

Total

Weight

Kg

-B-

mm

-A-

mm

Fig 14 Line Sectionalizing

switch and earth controlsFig 16 Elbow ConnectorFig 15 Led ( voltage indicator) Fig 17 Grounding terminals


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21

18

18

19

20

15

16

17

11

12

13

14

A2

L1

MadeinLebanonMATELECs.a.lABCabc

A1

a

L2

C2MagneXFuse

Email:[email protected]: 12 Jbeil-LebanonManufactured byMatelecs.a.lB2C1

nc

B1

b

Fax:+961 9 620934/35Tel:+961 9 620 920S ectionalizingS witch

25

24

23

22

1 2 3 4 5 6 7 8 109 26

1. Lifting Lugs (Fig 5) 14. Line Sectionalizing switch and earth controls (Fig 14)

2. Dielectric refill plug 15. Led ( voltage indicator) (Fig 15)

3. Name Plate + single line diagram (Fig 6) 16. Medium voltage screened bushings (Fig 11)

4. Mimic and labels (Fig 7) 17. Elbow Connector (Fig 16)

5. Three phase main interrupter (Fig 8) 18. Grounding terminals (Fig 17)

6. Off load tap changer (Fig 9) 19. Medium voltage cable support + clamps (Fig 18)

7. LV porcelain bushings (Fig 10) 20. Medium voltage compartment (Fig 20)

8. Power meter (Optional) 21. Rollers

9. Current Transformers 22. Fuses

10. Power Meter Protection Fuses (optional) 23. Low voltage compartment (Fig 21)

11. Pressure relief valve (Fig 12) 24. Low voltage cable support + clamps

12. Dielectric level indicator (Fig 13) 25. Drainage and sampling device

13. Blocking device 26. Insulated device for drive (Hotstick) (Fig 19)

Fig 18 Medium voltage cable

support + clamps

Fig 19 Insulated device for

drive (Hotstick)

Fig 20 Medium voltage

compartment

Fig 21 Low voltage

compartment


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ELECTRICAL EQUIPMENT INDUSTRIES COMPANY LTD.

P.O.Box 850175 Amman 11185

Amman, Jordan

Tel: (962) 6 5727861/2

Fax: (962) 6 5727863

E-mail: [email protected]

INTERNATIONAL TRANSFORMERS MATELEC LTD.

10th of Ramadan City, Egypt

Tel: (20) 2 4149004 - 2901795

Fax: (20) 2 4155614


SAUDI MATELEC CO. FOR INDUSTRIES LTD.

Dabab Street, Dabab Bldg, 3rd floor, Office N 10

P.O.Box 52114, Riyadh 11563

Riyadh, Kingdom of Saudi Arabia

Tel: (966) 1 4029909

Fax: (966) 1 4024280


TRANSFO MATELEC S.A.

ZI de Briangaud

35600 Redon, France

Tel: (33) 2 99711650

Fax: (33) 2 99721700E-mail: [email protected]

MATELEC S.A.L.

Amchit - Ghorfine

P.O.Box 12 Jbeil - Lebanon

Tel: (961) 9 620920

Fax: (961) 9 620934/5



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MATELEC GROUP

Amchit - Ghorfine - P.O.Box: 12 Jbeil - Lebanon

Tel: (961) 9 620 920 - Fax: (961) 9 620 934/5


www.matelecgroup.com

compact integrated distribution substation cids catalog

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