Electrical Switchboard Trainer Model ELTR 010
Electrical Switchboard Trainer Model ELTR 010
Features
- Includes commonly used Industrial Switch Gear.
- Includes Electrical Measuring Instruments.
- Includes Safety Devices used in Switch Gear Panels.
Sci-tech Electrical Switchboard Trainer Model ELTR 010 is designed to familiarize with Electrical Switchgears used in industry. This is a standard industrial switchboard & specially adapted to function as a training unit. It enables switchgears, instrument and protective gears used in normal switchboard to be demonstrated and their functions explained. It is an excellent practice unit for students to study its circuitry, dismantle and reassemble components and parts rewire. Compartment doors/covers are hinged.
| Size: | 120cm x 40cm x 130cm (LxWxH) |
| Weight: | 80 kg |
Item Description
Features
- Includes commonly used Industrial Switch Gear.
- Includes Electrical Measuring Instruments.
- Includes Safety Devices used in Switch Gear Panels.
Sci-tech Electrical Switchboard Trainer Model ELTR 010 is designed to familiarize with Electrical Switchgears used in industry. This is a standard industrial switchboard & specially adapted to function as a training unit. It enables switchgears, instrument and protective gears used in normal switchboard to be demonstrated and their functions explained. It is an excellent practice unit for students to study its circuitry, dismantle and reassemble components and parts rewire. Compartment doors/covers are hinged.
Technical Specifications
Technical Specifications
Following electrical products are mounted/mountable modules that can be wired for experiments:
- 3Ø AC Power Supply Panel
- 4 pole MCB of 415 V/4A.
- DOL 9A Contactor with 230V / 50 Hz / 11VA COIL.
- Bimetallic thermal O/L relay with range 1.4A – 2.3A.
- Pilot Lamp for Power Indicators of R-Y-B inputs
- Manual Start / Stop switch with local trip contact
- 3Ø AC Measurement Panel
- Bidirectional Multifunction Meter to measure Power Line parameter.
- 3 Phase ¾ wire, 415V, CT Input 5A
- LCD/LED display, Aux supply 230V, 45-65 Hz, 5W
- V, A, Hz, Pf, KVA, KW, KWH
- Frequency Meter Panel
- 1Phase Frequency Meter
- Range 45Hz-55Hz
- Vibrating Pointer for Frequency Indication.
- Power Factor Meter Panel
- 1Phase Power Factor Meter
- Range 0.5 Lagging- 0.5 Leading
- Pointer for Power Factor Indication.
- Push Button Panel
- 4 Numbers of Instrument Grade Push button with NC/NO
- 1 Number of Emergency Stop Mushroom Switch with NC/NO
- 1 Number of Industrial Grade Illuminated Push button with NO/NC
- Current Transformer Panel
- Primary Current 100A, Secondary Current 5A, Ratio 100/5 (1No)
- Primary Current 5A, Secondary Current 5A, Ratio 5/5 (2No’s)
- AC Voltmeter Panel
- AC voltmeter for three phase voltage measurement by selector switch
- 1 Pole 4 way switch
- Voltage Range: 500V
- Selection of line voltage for three phase
- AC Ammeter Panel
- AC Voltmeter Range: 0-500V
- AC Ammeter Range: 0-5A
Earth Leakage Relay Panel
- Current Setting Range: 30mA-3.0 A (18 steps)
- Tripping Time: 0.0 sec to 5.0 sec
- 2 NO Trip contacts
- Supply 85V to 275V AC/DC
- 8A 250V AC/ 8A 30V DC 2C/O Contact Ratio
- All connections of relay are brought out on this panel.
- ELCB / MCB & Fuse Panel
- 1Phase / 2Pole ELCB/25A, 30mA Current imbalance (1 No)
- 1Phase / 1Pole MCB/4A (4 No’s)
- 10A Fuse (3 No)
- ELCB & MCB Panel
- 1Phase / 1Pole Phase MCB/6A (2 No’s)
- 1Phase / 1Pole MCB/16A (2 No’s)
- 3Phase / 3Pole MCB/16A (1 No)
- 3Phase / 4Pole ELCB/63A (1 No)
- Contactor with Overload Relay Panel
- 9A Contactor with 230V / 50 Hz / 11VA COIL with 3 no’s NO type power contact
- 2 NO & 2 NC add on Logic contact.
- Star & Stop Push Button for Contactor ON/OFF
- Bimetallic thermal O/L relay with range 440V/1.4A – 2.3A with 3 power contacts.
- Supports trip Contact & Alarm contact.
- 4Pole MCCB & CBCT Panel
- 4 pole 3phase MCCB of 415V/100A.
- 230VAC Shunt Trip Coil
- Small Push Button for Trip Test
- 3Phase Ring Type Core Balance Current Transformer.
- Secondary CT Coil for Earth Fault Relay
- Simulated as Substation
- 3Ø AC Energy Meter Panel
- 3 Phase, 4 Wire kWh Meter for Energy Consumption Measurement
- Bus Bar Panel
- 3Phase RYBN Copper Bus bar for Distribution.
- Lamp Load Panel
- Each panel consists of 230V/15/40/60/100W X 3 bulbs
- Individual ON/OFF using 6A toggle switch
- 21Ω/300W & 150Ω/300W Resistor for Earth Fault Simulation
Options
Electrical Switchboard Trainer available optionally with:
- High Tension Panels with Rated 1000V/3 Phase; with operating voltages of 440/560/690V.
- Low Tension Panels with Rated 3000V/3 Phase; with operating voltages of 20/60/90V.
- Air Circuit Breaker Panels with Capacity: ACB 3 ø 7.2 KV 200A 50MVA, VCB 3ø 7.2kv 200A 100MVA, power supply 1ø 100/249V,
Experiment Capabilities
- Study & Familiarization with Switchboard components & their applications.
- Demonstration of Switchboard.
- Familiarize with measuring instruments used in Switchboards.
- To Study the working of MCCB to Simulate as Distribution Station
- To Study the working of DOL Starter
- To Study the working of Contactor with Overload Relay
- To Study the working of 3 Phase Lamp Load in Star
- To Study the working of BUS Bar
- To Study the working of Single Phase ELCB and measure frequency & power of 3 Lamp Load in parallel
- To Study the working of Earth Leakage Relay
Required Services
- Electric Supply 220 ~ 240 V AC,6 A, Single Phase, Earthed.
Model Number
ELTR 010
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