AVR — single-phase stabilizer 2–10 A (up to 2.5 kVA)
Country: United Kingdom · Model: AVR / AVR-CMPRW
A compact solid-state stabilizer of 2–10 A, that is, up to 2.5 kVA, with an output of 230 V ±4 %. It protects PCs, multimedia and satellite equipment, and the AVR-CMPRW version powers fuel dispensers at filling stations.
- Current
- 2–10 A (up to 2.5 kVA); the store also lists 20 and 30 A (5 and 7.5 kVA)
- Input range
- −30…+22 %
- Output accuracy
- 230 V ±4 %
- Correction speed
- 1250 V/s
Technical specifications
| Current | 2–10 A (up to 2.5 kVA); the store also lists 20 and 30 A (5 and 7.5 kVA) |
|---|---|
| Input range | −30…+22 % |
| Output accuracy | 230 V ±4 % |
| Correction speed | 1250 V/s |
| Frequency | 45–75 Hz (CMPRW) |
| CMPRW version | for fuel dispensers: RFI filter, circuit breaker, bypass switch |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
The circuit with no moving parts corrects the voltage at a speed of 1250 V/s, so spikes and dips are handled in a fraction of a second, rather than in the time a servo brush takes to move. The input range of −30…+22 % covers typical sags on overloaded lines. The AVR-CMPRW version is adapted for filling stations and works in the frequency range of 45–75 Hz, so power from a generator with unstable speed does not stop the dispenser. It contains an RFI filter against noise for the dispenser electronics, a circuit breaker and a bypass switch for servicing without stopping. The manufacturer's own store also lists versions of 20 and 30 A with a power of 5 and 7.5 kVA.
How to choose
The stabilizer current must exceed the total current of the connected appliances. For a single PC the 2 A model is enough, and for a multimedia complex 10 A is better. For a fuel dispenser take only AVR-CMPRW. If the mains falls below the permitted range, move to SVS…-22E of 1–10 kVA with an input from 110 V.
Request a price and lead time
AVR — single-phase stabilizer 2–10 A (up to 2.5 kVA). We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What is the correction speed of the 10 A AVR stabilizer?
The solid-state circuit corrects the voltage at a speed of 1250 V/s, with an output accuracy of 230 V ±4 %.
What is the AVR-CMPRW version for?
It is installed on fuel dispensers at filling stations; it has an RFI filter, a circuit breaker, a bypass switch and an operating frequency of 45–75 Hz.
Does the AVR stabilizer work from a generator?
The CMPRW version accepts a frequency of 45–75 Hz, so fluctuations of the generator speed do not disturb it.
What load power does the single-phase 10 A AVR carry?
The 10 A model is designed for a load of up to 2.5 kVA, and the manufacturer's store also has 20 and 30 A for 5 and 7.5 kVA.
What voltage sag does the small AVR compensate?
The input range is −30…+22 % of nominal, and the output is held at 230 V ±4 %.
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Need a price, lead time or replacement?
Send us a request and we will confirm the configuration, lead time and delivery terms. We reply by email.