Description
Specifications
Output Rating of the Inverter (in KVA)1.5
Input - Operating Voltage of the Inverter (hint: The input range specified is minimum requirement; Wider input ranges shall also be acceptable being considered better provided meeting the performance requirement)1 phase 180V -260V, 50 Hz AC mains
Output Voltage of the Inverter ( in inverter mode)1 phase 220V +/- 10 V, 50 Hz AC
Provision of battery with each inverter for backupYes
Minimum Capacity of Each Battery ( in Ah) (hint: Write '0' in case battery not provided)200
Provision of Suitable Trolley/ Rack for BatteriesNo
STANDARD
| Description of stores | Inverters are used as emergency backup when there is power outage. It turns on the electrical appliances when the main supply is off. The function of an inverter is to convert Direct Current (DC) into Alternating Current (AC) |
| BIS CRS Compliance for the inverter | Yes, as per IS 16242(Part 1) |
INVERTER
| Output Rating of the Inverter (in KVA) | 1.5 |
| Input - Operating Voltage of the Inverter (hint: The input range specified is minimum requirement; Wider input ranges shall also be acceptable being considered better provided meeting the performance requirement) | 1 phase 180V -260V, 50 Hz AC mains |
| Output Voltage of the Inverter ( in inverter mode) | 1 phase 220V +/- 10 V, 50 Hz AC |
| Inverter Efficiency Range (DC to AC) | 70 % - 75 % |
BATTERY
| Provision of battery with each inverter for backup | Yes |
| Type of Battery | SMF-VRLA conforming to JISC- 8702 (Pt. I,II&III), Stationary Lead Acid Batteries (with tubular positive plates) in monobloc container conforming to IS 13369 |
| Minimum Capacity of Each Battery ( in Ah) (hint: Write '0' in case battery not provided) | 200 |
| Battery Voltage (in volts)(hint: Write '0' in case battery not provided) | 12 |
| Number of Batteries for Each Inverter (hint: Write '0' in case battery not provided) | 1 |
| Minimum Guaranteed VAh (Hint- VAh calculation : Battery capacity (in Ah) x Battery Voltage x Number of battery = Total VAh) (Hint: Write '0' in case battery not provided) | 2400 |
| DC Bus Voltage (in volts) (hint: Write '0' in case battery not provided) | 12 |
SELLER DECLARED VALUE
| Battery Make and model (hint: Write '0' in case battery not provided) | microtek |
| Weight of the Battery (in kg) (hint: Write '0' in case battery not provided) | 55 |
| Indicative Backup Time (in minutes) (hint: Write '0' in case battery not provided) | 90 |
| Accessories with the Battery (hint: Write '0' in case battery not provided) | NA |
PERFORMANCE
| Type of waveform | Sinewave |
| Total harmonic distortion (THD) | </= 5% |
| Power factor of load supported | >/= 0.6 |
SALIENT FEATURES
| Protection | Protection for under voltage at battery terminal, Protection of over voltage, Over temperature protection, Overload protection, Short circuit protection, Short circuit protection at battery (as applicable) |
| Metering | Input Voltage, Output Voltage, Input Current, Output Current, Input Frequency, Output Frequency, Input Power, Output Power, Input Power Factor, Output Power Factor, Battery Voltage and Current, Remote Monitoring with IOT |
| Alarms and Indications | Indicator for Mains presence, Indicator for Battery Charging and Discharging, Indicator for Output Over Load, Audible Alarm for Low Battery |
| Other Constructional Features | Mains ON/OFF, Battery ON/OFF, Battery Fuse, Inverter Reset Push Button, Static by Pass Facility, Manual by Pass Facility |
ACCESSORIES/ TROLLEY/ RACK
| Provision of Suitable Trolley/ Rack for Batteries | No |
OPERATING CONDITIONS
| Minimum Operating Temperature (in degree C) | -5 |
| Maximum Operating Temperature (in degree C) | 40 |
| Relative Humidity Non Condensing at 40 degree C (% RH) | 85 |
| Ingress Protection | IP20 |
INSTALLATION AND COMMISSIONING OF SERVICE
| After Sales Service (Turn Around Time) | Within 7 days |
| Preventive Maintenance (Hint: Mention Timeline if provided, NA if not provided) | NA |
| Other Services Provided | PAN India service support on 24 x 7 basis, Availability of spares in close proximity (Spares should be easily available close to the site) |
BUYER SPECIFIC REQUIREMENT
| Battery Test Report (hint : Select NA in case of no battery) | Type Test Report as per relevant governing specifications from Govt Lab/NABL accredited lab |
CERTIFICATION/TEST REPORT
| Minimum Warranty for inverter (in Years) | 2 |
| Minimum Warranty for battery ( in Years) by Battery Manufacturer/Brand (hint: Write '0' in case battery not provided) | 2 |
| Availability of test report for inverter to prove conformity of the specification from | OEM |
| Agreed to furnish all the test reports and certificates to buyer on demand | Yes |