Abb Breaker F204A-40 /0.03 F204A-100 /0.03

VACCUM CIRCUIT BREAKER ALL TYPE OF ABB VACCUM CIRCUIT BREAKER VD4 12.12.25 , VD4 12.12.40, VD4 07.12.25.... MANY MORE 11 KV , 33KV . VD4Medium voltage vacuum circuit-breaker12 kV - 1250...4000 A - 63 kA36/40.5 kV - 630...3150 A - 16...40 kAMedium Voltage Products The VD4 are a synthesis of the renownedtechnology in designing and constructing vacuuminterrupters embedded in resin poles, and ofexcellency in design, engineering and productionof medium voltage circuit-breakers.Embedding the interrupter in resin makes thecircuit-breaker poles particularly sturdy andprotects the interrupter against shocks, accumula-tion of dust and humidity.The vacuum interrupter houses the contacts andmakes up the interrupting chamber.

LV power air circuit-breakers and switch-disconnectors Masterpact Merlin Gerin Masterpact circuit breakers are used to protect and control low-voltage distribution systems. They may be installed in main LV switchboards (incoming units, main and secondary outgoers). Masterpact is a complete range offering a large selection of performance levels: c ratings from 800 to 6300 A AC, from 1000 to 8000 A DC; c breaking capacity from 40 to 150 kA rms; c operational voltages 690 V AC, 1000 V DC.

ABB MCB System pro M compact S200M miniature circuit breakers are current limiting. Theyhave two different tripping mechanisms, the delayed thermal tripping mechanism foroverload protection and the electromechanic tripping mechanism for short circuitprotection. They are available in different characteristics (B,C,D,K,Z), configurations(1P,1P+N,2P,3P,3P+N,4P), breaking capacities (up to 10 kA at 230/400 V AC) and ratedcurrents (up to 63A). All MCBs of the product range S200M comply with IEC/EN 60898-1 and IEC/EN 609 47-2, allowing the use for residential, commercial and industrialapplications. Bottom-fitting auxiliary contact can be mounted on S200M to save 50%

Digital Trainer is intended for elementary as well as advance training of Digital electronics and for bread board digital circuits, AND, OR, NOT, NAND, NOR, XOR, Three State Buffer, RS Latch, JK Flip Flop, Monostable Multibrator. and UP/ DOWN Counter. Practical experience on this board carries great educative value for R & D labs, Science and Engineering Students. Specifications: 01. Breadboard : Solderless Bread board with 1680 inter connected Tie Points 02. Pulse Switches : 2 No?s. Bounce free push buttons 03. Logic Switches : 8 logic level Switches in Dip type . 04. Power Supply : Fixed: +5V at 750 mA 5. Power Sockets : Logic Probe Power Supply Sockets 06. Logic Input : 8 LED buffered logic level indicators 07. Variable Clock : Fine adjustment of clock frequency. Clock range selection L : 10 ? 40 Hz, H : 1K ? 20K Hz. 08. Jacks : 2mm to BNC Socket 2 No. 2mm to 4mm Socket 2 No.

GBCDD21PF012SBCH SELF-POWERED DIR. INVERSE TIME O/C OR E/ Technical Specifications Relay Model No CDD21PF012SBCH Relay type CDD 21(Self-powered) CASE SIZE 1-1/2D V 10T Application E/F Current setting 0.1 to 0. 4 amps V.T/P.T Secondary 63.5V to 190V ac Burden / D.M.T 3 VA / 3 SECS C.T.Secondary 1 amps Output contacts 2 N/O S/R Taps Std E/F or U/V Setting 10 - 40% E/F Flag / Mounting Yes / Flush Frequency 50 Hz MTA Phase-char angle 14 Deg Name Plate RFG9126-035 Outline drawing MFJ 013 Wiring Diagram MPDZ 801.23

Cable Standard Generally conforms to, Based on IS:9857-1990 VDE 0282, IEC 245-6, BS 6899 Silent Features - Ultra high performance flexible welding lead, double insulated for longer life and added safety - Better flame retardant properties - Outstanding toughness & durability - High resistance to cuts, tears & abrasion - Resistance to oil, solvents and chemicals - Excellent ozone and weather resistant Technical Data Fixed Installation : -20C to max.+90C Nominal Voltage : 600 V Spark Test : 3.5 KV(ac) Color : Orange / Black Jacket Min. Bending Radius : 6 x Cable Diameter Standard Packing Coils 100, 200, 300 and 500m Conductor High conductivity, bare annealed copper flexible conductor, EC copper class 5 & class 6 generally conforms to IS:8130-1984, IEC 60228 Separation Polyester tape Insulation Double Insulated/single insulated flexible Nitrile rubber HOFR insulated as per IS:6380-1984 Color Orange / Black Jacket Current Rating The maximum current ratings of flexible welding cables for different duly cycles are based on an ambient air temperature of 25 C and a maximum conductor temperature of 90 C. The percentage duly cycles for various processes and applications are as follows: - Automobile Welding : up to 100% - Semi Automatic Welding : 30% to 85% - Manual Welding : 0% to 60% - Very intermittent or Occasional Welding : up to 20% Voltage Drop When total cable lengths in excess of 15mtr., are involved, it may be necessary to use cables of larger cross section to ensure that the voltage drop is not excessive & welding currents are maintained at adequate levels. Application Designed for the secondary (high current) connection to automatic or hand - held metal arc welding electrodes. It is suitable for flexible use under rugged conditions, on assembly lines & conveyor systems, in machine tool and automatically operated line & spot welding machines

GBCDG61EG046SGCH IDMT TWO O/C & ONE E/F RELAY WITH HIGH-S Technical specification Relay model no - CDG61EG046SGCH Relay type - CDG 61 Case size - 3D H 30T Application - 2 O/C & 1 E/F Current setting O/C- 2.5 to 10 amps Contacts / Output contacts 3M S/R / 2M S/R C.T.Secondary - 5 amps Frequency - 50 Hz Burden - 3 VA Operating time - 3 secs Current setting - E/F - 1 to 4 amps High set - O/C Setting- 25 to 100 amps High set - E/F Setting- 10 to 40 amps High set - CAG 13 Name plate - RFG9126 904 Outline drawing - MFJ 014 Wiring diagram - MADZ 821.27-1

GBCDG61EG101ZRCH IDMT 3 O/C OR 2O/C& 1 E/F RELAY WITH HI Technical Specification Model No - CDG61EG101ZRCH Relay Type - CDG61/CAG17(MRK-III) Application - 2 O/C + 1 E/F Case Size - 3D Horz C.T. Secondary - 5 Amp C.T. O/C Setting - 2.5 - 10 Amps. E/F Setting - 0.5 - 2 Amps Contacts - 2 N/O S/R Flag - Yes Frequency - 50 Hz Burden / D.M.T - 3 Va / 3 Sec High Set Type / Conts. - CAG17 / 2 N/O S/R Highset O/C Setting - 12.5 - 100 Amps. HighSet E/F Setting - 5 - 40 Amps Mounting - Flush Name Plate - RFG9126 903 Outline Diagram - MFJ 014 Wiring Diagram - MADZ821.31