Main line Voltage Protector
Why use Equipower for home / office??
- Equipower is an Electrical Fire Protection device necessary for every home and office, whether it is cities or in rural places
- Equipower is the only protection device that can withstand 440V for for more than 24 hours.
- The premise or offices doesn't have any kind of voltage protection.
- Your office/premise are always prone to neutral open condition which can cause 440 voltage.
- Your TV, ACS, PC/laptop and fridge face 100-200 spikes every day but there is no protection.
- Your office /premise have protection for overload, short circuit but Not for over voltage and daily spikes.
Some facts about Shortcircuit problems
- Short circuit issues are not caused automatically.
- Internal component damage can cause shortcircuits.
- Overvoltage or spikes can also cause short circuits.
- Fire starts much before short circuit happens.
- Shortcircuit is effect and not necessarily the cause of the problem.
Working Principle
Equipower protects your equipment in two ways.
- Whenever the voltage goes beyond 270V, it cuts off the supply with in fraction of seconds isolating it from bad power. When the voltage comes back to normal, it will switch on automatically after a power on delay of 5 seconds. This also shields the equipment against the effects of transients.
- Equipower also has type 2 surge protection which absorbs the spikes and surges. When the voltage rises in microseconds, the surge protection closes the path between phase and ground and clamps the voltage experienced by the Equipment
| Features | Lite | Plus |
|---|---|---|
| over voltage under voltage protection | yes | yes |
| Can withstand 440V in for indefinte period | yes | yes |
| voltage indication | yes | yes |
| Power on delay | yes | yes |
| can handle motor loads like Acs, pump | yes | yes |
| in built bypass arrangement | yes | yes |
| type 2 surge protection 20kA | yes | yes |
| type 1+2 surge protection (lightning protection) | no | yes |
Where do you install the Equipower ?
Equipower is installed at the incoming supply of the premises. Just after the meter and before the main MCB in distribution panel. This way it can protect the complete load.
Equipower is available as per MCB rating in 1 ph/ 3 ph models- 16A - 1 ph/ 3 ph
- 32A - 1 ph/ 3 ph
- 40A - 1 ph/ 3 ph
- 63A - 1 ph/ 3 ph
Higher models can be customized as per requirements
| sr | Power problem | online UPS | stabilizer | SPD | isolation transformer | Harmonic filter | Over voltage relays | OVCD/ Equipower |
|---|---|---|---|---|---|---|---|---|
| 1 | power failure | Y | N | N | N | N | N | N |
| 2 | under voltage | Y | Y | N | N | N | Y | Y |
| 3 | frequency changes | Y | N | N | N | N | N | N |
| 4 | over voltage | Y | Y | N | N | N | Y | Y |
| 5 | Switching spikes | N | N | Y | N | N | N | Y |
| 6 | Lightning | N | N | Y | N | N | N | Y* |
| 7 | Harmonics | N | N | N | Y | Y | N | N |
| 8 | phase reversal | N | Y | N | N | N | Y | Y* |
| 9 | Phase loss | Y | Y | N | N | N | Y | Y* |
| 10 | neutral open | N | N | N | Y | N | N | Y |
| 11 | double phasing | N | N | N | N | N | N | Y |
| 12 | G-N high voltage | N | N | N | N | N | N | Y* |
