PRODUCTS WE PROVIDE

POWER CONTROL CENTERS
TRANSFORMERS
SOLAR POWER (ROOF TOP, GROUND BASED)
MOTOR CONTROL CENTERS
POWER DISTRIBUTION BOARDS
AUTO MAINS FAILURE & LOAD TRANSFER PANELS
BUS DUCTS AND TRUNKING SYSTEMS
MEDIUM AND LOW VOLTAGE SWITCHGEAR AND ACCESSORIES
MEDIUM AND EHV COLD SHRINK JOINTS AND TERMINATION
CONTROL PANEL / PLC SYSTEM/ COMPLETE AUTOMATION SYSTEMS & INTELLIGENT CONTROLS & BUILDING AUTOMATION SYSTEMS.
POWER H.T. & L. T. CABLES, ALL TYPE OF WIRES, CABLING ACCESSORIES CONDUITS / TRUNKING / CABLE TRAYS (GI / FRP), SOCKETS, SWITCHES ETC.
DISTRIBUTION BOARDS, MCB BOXES, METAL CLAD, PUSH BUTTON STATION
ILLUMINATION SYSTEM (conventional & LED based outdoor & indoor illumination system)
CHEMICAL & CONVENTIONAL EARTHING & LIGHTNING PROTECTION.
DATA & TELEPHONE NETWORKING
FIRE ALARM SYSTEMS, CCTV, BUILDING AUTOMATION, PUBLIC ADDRESS SYSTEMS

LOW AND MEDIUM VOLTAGE SWITCHGEARS AND

DISTRIBUTION BOARDS

Tapsi provides complete range of low and medium voltage switchgears for power

plants, industries, petrochemical, refineries, infrastructural & building projects of best

quality, highest reliability, durability, user friendly having latest constructional and

technological features, good aesthetics and electrical control gear and protection

devices duly coordinated

POWER CONTROL CENTERS:

Power Control Centers consisting of feeder breakers and supply breakers, starters of bigger motors of above 75 KW, monitoring devices, control devices etc.

MOTOR CONTROL CENTRES:

Modular assemblies specifically designed to plug in motor control units

POWER DISTRIBUTION BOARDS:

Metal Clad Distribution board housing the fuses, moulded case circuit breakers and ground leakage protection units, miniature circuit breaker used to distribute electrical power to numerous individual circuits or consumer points.

AUTO MAINS FAILURE & LOAD TRANSFER PANELS:

Automatic mains failure (AMF) panels – also referred to as automatic transfer switch (ATS) panels – make the power switch to emergency standby generators in the event of a significant loss of mains power or total blackout. Transfer from main to emergency in event of mains failure and back to mains when mains are restored, operational modes all can be preprogrammed selected as per operator’s need.

AUTOMATIC POWER FACTOR CONTROL PANELS:

The Automatic Power Factor Correction Panels can easily maintain the frequent fluctuations in the Line Power Factor without any manual intervention requirements. These panels help in saving over 15% electricity.

AC Distribution Boards: Lighting and Power Distribution Boards, Lighting Panels complete with Isolating Transformers, DC Distribution Boxes and other miscellaneous panels can be provided tailor made to project needs.

CONSTRUCTIONAL FEATURES:

Tapsi provides switchgears as per client specification/requirements and latest international practices.

FULLY DRAWOUT:

With power and control connections provided draw out plug in type facilitating test position for module trolley for testing purposes.

SEMI DRAWOUT:

With draw out plug type incoming power connections from bus bar, fixed type terminals for termination of power and control cables.

NON DRAWOUT OR FIXED TYPE :

All power and control terminations are fixed type.

Fully compartmentalized, modular, bolted construction powder coated sheet metal construction with heavy gauge profiled sheet steel framework.

Provided extendable type as per client requirement

Safety features:

Segregated bus bar, door interlock, padlocking, protection guard for bus bar, safe earthing arrangements

Provided single and double front panels kiosk and double door construction features for outdoor or dusty areas.

CONTROL AND AUTOMATION SYSTEM

Most reliable, fast, safe for easy operation of plant facilitating optimum productivity and efficiency giving desired mode and configuration.

Centralized- distributed system.
Sequence of operation as programmed sequential, automatized/ independent controls provided as required.
Process automation:
Meeting all process staging, safety monitoring, protection, alarm, shut down control, scada, interlock & control requirements.
Fail safe, hot standby, dual redundancy options as required. Safe trip-stop provisions

PROVIDING

Latest microprocessor based plc/scada control panels with peripheral supports for computer based operation, display, and data acquisition.

PLC:

We shall employ these reputed brand e.g.- Allen Bradley, Seimens, GE Fanuc ,Modicon, Mitsubishi, Omron, Eaton.

Wide range of plc panel and systems are offered in versions suitable for profinet, ethernet, web server options finding application in power plants, industries, material handling plants and equipments, pumping station, water and effluent treatment plants, building services and infrastructural projects. Those shall constitute.

Programmable logic controllers
Input output modules for digital (1,0) and analogue signals (4-20 mA, 0-10v DC).Those modules directly interface with field and other equipment in system/plant. Popular I/O modules allow to connect 2 to 32 devices.
Power supply provides power to plc and other modules.
Network and network interface modules.
Chassis and other hardware.

PROGRAMMING SOFTWARE

Facilitating desired modules of start up, operation as per prescribed event, parameters, sequence in normal and abnormal conditions, diagnostic functions, safe shut down, facilitating data acquisition, continuous function charts, simulations, visualization, block libraries, debugging.

(SURATGARH TPS STAGE II (2x250 MW) COAL HANDLING PLANT CONTROL AND AUTOMATION SYSTEM)

Conventional relay based control panel:

With mimic, annunciation system, parameter display & recording where desired by user.

Pneumatic & electronic control systems.

We take care of complete:

Design: developing logic diagram, hardware/ wiring diagram. You just give your plant layout/ flow diagram/ operational requirements and we shall provide you the system exactly, which you need.

Supply

Synchronize and commission total control system , programmed/ sequenced/ automated & coordinated to your plant requirements including all control & instrumentation cabling.

Quality control and testing:

Everything is carefully controlled during /on manufacture and tested to highest institutional and national standards.

BUNKER LEVEL CONTROL PANELS (DOUBLE DOOR DUST PROOF )INSTALLED AT KHAPER KHEDA THERMAL POWER STATION UNIT 3 & 4 (2Nos)& SURATGARH THERMAL POWER STATION (2 NOS)

INTEGRATED ASH EXTRACTION & DISPOSAL SYSTEM FOR 2 X 100 TPH FBC BOILER & 6 NOS. 37 TPH WHR BOILER FOR JINDAL STEEL & POWER LTD. RAIGARH.

(GIRAL LIGNITE THERMAL POWER STATION (125 MW) STAGE-I LIGNITE HANDLING PLANT'S CONTROL & AUTOMATION SYSTEM)

COMPUTER OPERATING STATION & VFD PANEL CENTRAL CONTROL DESK PLOUGH FEEDER CONTROL PANEL

BUS DUCTS AND TRUNKING SYSTEMS

All bus ducts/ trunking systems are tailor made as per the requirement of the client.
Bus Ducts and trunking systems prove to be:-
Isolated Phase Bus Duct
Energy efficient : Lower voltage drop and impedance, better electrical conductivity and lower mV drop ensures high reliability and leads to cool running conditions for connected loads.< >Flexible and feasible : Due to the scalability, robustness and easy assembly, addition of floors/levels for any building/plant is very simple.Safe & Sure : Ability to withstand high short circuit current. Mechanical Strength is higher even for long runs.
Segregated Phase Bus Ducts
Economical : lower installation and maintenance costs. Higher life of the system results in long term savings.

Tapsi provides the following:-

Isolated Phase Bus Ducts: Conductor in each phase have individual enclosures, providing total safety.

Segregated phase Bus duct : All the phase conductors are in a common enclosure with metal barriers between adjacent phases. Available for voltages ranging from 600 volts through 38kV, with ratings up to 8000 amps.

Non Segregated Phase Bus ducts : The non segregated

phase bus duct is an assembly of bus conductors without inter-phase barriers. Available for voltages ranging 600 V, 5 kV and 15 kV with current ratings of 1,200 A to 3,000 A for 5 kV through 15 kV and 1,200 A to 4,000 A for 600 V.

Sandwich type Bus Trunkings : Epoxy or Cast Resin type, best suited for plant room and building applications for its Compactness. Do not have air gap due to which natural progression of fire is inhibited. Epoxy insulation, being flame retardant provides better resistance to spread of fire. Available for current rating from 100A to 6300A for Copper Conductor and upto 5000A for Aluminium Conductors.< >Air Insulated : Fabricated Air Insulated type.

MEDIUM AND LOW VOLTAGE SWITCHGEAR AND ACCESSORIES

Medium voltage switchgear 33KV
Vacuum, SF6 , ecofriendly circuit breaker upto 4000A. Panel features, Vacuum C.B, Busbars, contactor, earth switch, control unit, safety interlocks, energy efficient, ecofriendly etc.
Air C.B. rated current 800-6300A
Protection for systems, generators and motors upto 1600A.
3/4 Pole C.B. range from 15A to 1600A. Short circuit breaking capacity of upto 150KA
DC C.B upto 750V operating voltage and upto 500A operating current.
On Load 3/4 Pole switch disconnector with withstanding capacity upto 150000A.
Residual current protection module up to 250A rated current.
LV Protection
Miniature C.B: Rated Current 0.5-125A 230/415A
Miniature C.B D.C: Rated Current upto 50A 250V
Isolators: Rated current 16-125A.
Contactor/Relay: Mini Contactor, power contactor AC/DC operated 3/4 Pole, Control Relay. Thermal Overload Relays. Overload relay setting range 0.1-630A.
Motor Protective C.B: Breaking capacity 50KA (Rated Current 12-65A) Breaking Capacity 150KA (Rated current 0.16-10 A, 16-25A)
MCCB Thermal magnetic trip (rated current 20-500A) /microprocessor based trip (rated current 100-1250A)
Residual Current Devices: Rated current 16-100A, rated tripping current 10,30,100,300,500mA. 230/415V. Sensitive to Residual pulsating DC. Surge Current proof 250A- 5KA.
Surge/lightning Protection Device: Impulse current range 12.5KA -100KA.
Power Management Solutions: Single Phase UPS (700VA- 30KVA). 3 Phase UPS (10-1100KVA).
DC power systems : Blade UPS 12KW-60KW, Power rectifier (5.8 KW), system controller.
Metering Products, Solid State Starters
Soft solid state starter 3Phase motor Kw range 230V, 10-227 KW. 380-400V 18.5-525KW. 440V 18.5-550KW.