As a leading manufacturer of electronic industrial products and services, VITRONICS CONTROLS, is driven by a vision to achieve highest standard of quality and customer satisfaction. Manufacturing high quality UPS, Stabilizers, Digital Inverters & Sine Wave Inverters of various ranges, VITRONICS CONTROLS takes care of all your power source problems giving you an uninterrupted and constant power supply enabling you to function efficiently and smoothly. Vitronics controls Sine Wave Inverters helps you to keep the o/p voltage with a tolerance of 1% & works with efficiency more than 90%.
ELOS is always alert & has an intelligence to sense sudden electricity failure & comes in action within fraction of second. These systems are essentially designed & manufactured to ensure the continuity of operation of elevators & lifts in the event of electricity failure. These inverters also recommended for other utility applications such as water pumps, stair case lights, parking light & emergency power points in the building along with elevators. These are available in various models with different configuration in different power ratings to suit every type of passenger lifts & inductive loads.
| ELOS | Generator | |
|---|---|---|
| Type | Static electronics device | Electro mechanical device |
| Cost | More economical than generator | Is costlier than ELOS |
| Extra Cost | No additional circuitry, acoustic covering (canopy) & hidden cost | Requires AMF panels, acoustic covering etc. which increases basic cost |
| No Load Condition | Utility of battery power is only during operation of the LOAD | Generation is required to be kept on in NO LOAD condition also, hence unnecessary usage of fuel. |
| Noise | Absolutely noiseless | Very noise |
| Changeover Time | Auto changeover within 500 ms | Has to start manually / for auto operation additional cost requirement. |
| Recurring Cost | Negligible, if maintained properly | Fuel cost ( Diesel ) & Maintenance cost is more because of wear & tear due to internal rotary parts |
| Life | Life of equipment is more than Generator. Batteries can last for upto 5 years, if maintained periodically. | Lesser than ELOS. If extended the expense of alternator & other spares replacement is considerable. |
| Pollution | Absolutely pollution free & environmental friendly | Emits smoke, fumes & noise |
| Input | |
| Voltage | 415 V AC ( +10%, -15% ), 3 Phase |
| Frequency | 50 Hz , +2 Hz |
| Output | |
| Voltage | 415 VAC (+2%) , 3 Phase |
| Frequency | 50 Hz ( +0.1 Hz) |
| Changeover Time | < 500 millisecond |
| Power Rating | As appropriate to the load requirement (from 1KVA to 100 KVA Continuous duty cycle) |
| Power Factor | 0.8 Lag to Unity |
| Crest Factor | > 3.0 |
| Wave Form | True Sine Wave |
| Harmonic Distortion | < 5% |
| Efficiency | > 90% |
| Housing | |
| Finish | Epoxy Powder coating |
| Classification | IP 20 |
| Option | Caster Wheels |
| Batteries | |
| Type | Lead Acid ( Automotive ) / Tubular / Sealed Maintenance Free |
| Capacity | Depends on Load & Backup duration required |
| DC Voltage | 72 to 360 V depending on capacity & customer requirements |
*Due to continous improvements actual specifications may change without prior notice
