Why hasn’t the voltage display changed but my input voltage has changed?

The SVS corrects the input voltage in increments (taps). If the input voltage moves form one tap to another, the output voltage can move visibly but remain within the output parameters of the unit. For example, as per table, if the input voltage is 240V, output is 240V. If the input moves up to 245, the output moves to 218. The LED display will remain unchanged in this instance as the output is still within the parameters (6% accuracy).

What is the most suitable stabiliser for a vaccine fridge?

The most suitable stabiliser for a vaccine fridge is the following Sollatek product: Model : Sollatek SVS04-22 4A 1KVA 230V EURO 6min E7/VR . This SVS is designed specifically to protect vaccine fridges and complies with WHO specification E7/VR. The unit is rated at 4amps on full load and full boost and has a start up delay of 6 minutes.

Which stabiliser can be used on the output of a generator? SVS range or AVR range?

Either would, both are suitable. Use an AVR if the main equipment are computers or computer like equipment. However, some small generators produce a wave shape may cause problems for the AVR/SVS measurement circuit. You can get very large frequency fluctuation too. Make sure the gen set is rated to at least twice the required current so as to reduce some of these problems. The Sollatek SVS is also Genset compatible and that would be the model of choice for small generators.

Home / Voltage Protection / Voltright / Single Phase / Wide Input: Single Phase Up to 45Amps (10kVA) 230V Range / SVS04-22E (1kVA)

SVS04-22E (1kVA)

A wide input 1 kVA stabiliser suitable for medical appliance, refrigerators, and all electrical and electronic Appliances up to 4amps

Protects your electrical equipment against power spikes and surges. Using the SVS ensures a stable, and clean voltage supply to medical, refrigerator and all electrical and electronic equipment. Ideally suited for Vaccine fridges.

Features:

Microprocessor controlled stabiliser
Solid state with no moving parts
Requires no maintenance
Wide input voltage range (110V-287V)
Excellent output voltage stability
Stabiliser rated at 1kVA / 4Amps

Description

As both high and low mains voltage can damage your electrical equipment, the Sollatek Voltage Stabiliser (SVS) is designed to monitor and correct incoming supply continuously. If the voltage rises or drops, the SVS will stabilise the output to ensure the voltage reaching your equipment remains constant, within the operating range of the unit.

The Sollatek SVS04E boast a wide input voltage range to boost in areas of low voltage. Operating from 110V – 287V, it’s a modern state of the art digital display indicating the state of input at all times.

Suitable for all electrical and electronic appliances, including: air conditioners, computers, fridges, TV, and satellites.

TimeSave function

Packed with a built-in microprocessor which adds the advanced feature TimeSave. TimeSave works when the mains return to normal, the unit checks the duration of the OFF time. If the unit has been off for more than the standard wait time, then it will reconnect the mains within 10 seconds. This ensures the unit will give you more vital working time than any other stabiliser.
Specification

Model Product code

SVS04-22E 98204E16

SVS04-22E (10 second start up delay) 98204E16-10

Model Amps VA@240V Socket Weight(Kg) Dims Socket Availability

SVS04-22E 4 1000 Plug 8 193 x 100 x 124 Schuko (EU)

Model Barcode

SVS04-22E 4A 1kVA 100-260V 6min Euro 5060037802102

SVS04-22E 4A 1kVA 100-260V WS + IEC 5060037802119
Downloads
Brochures
- Voltright SVS Brochure – English (2MB)
Datasheets
- SVS04-22E Datasheet (673KB)
Instruction Manuals
- SVS04-22E User Manual – A2 Multilingual (2MB)
Click on the question to get the full answer.

Why hasn’t the voltage display changed but my input voltage has changed?
The SVS corrects the input voltage in increments (taps). If the input voltage moves form one tap to another, the output voltage can move visibly but remain within the output parameters of the unit. For example, as per table, if the input voltage is 240V, output is 240V. If the input moves up to 245, the output moves to 218. The LED display will remain unchanged in this instance as the output is still within the parameters (6% accuracy).
What is the most suitable stabiliser for a vaccine fridge?
The most suitable stabiliser for a vaccine fridge is the following Sollatek product: Model : Sollatek SVS04-22 4A 1KVA 230V EURO 6min E7/VR. This SVS is designed specifically to protect vaccine fridges and complies with WHO specification E7/VR. The unit is rated at 4amps on full load and full boost and has a start up delay of 6 minutes.
Which stabiliser can be used on the output of a generator? SVS range or AVR range?
Either would, both are suitable. Use an AVR if the main equipment are computers or computer like equipment. However, some small generators produce a wave shape may cause problems for the AVR/SVS measurement circuit. You can get very large frequency fluctuation too. Make sure the gen set is rated to at least twice the required current so as to reduce some of these problems. The Sollatek SVS is also Genset compatible and that would be the model of choice for small generators.