mSVR — single-phase servo-electronic voltage stabiliser 1–15 kVA
Country: United Kingdom · Model: mSVR
The compact mSVR servo-electronic stabiliser is made for 1, 2, 3, 5, 7.5, 10 and 15 kVA for single-phase grids. Smooth regulation and protection against surges make it suitable for any type of load, from computers to pumps.
- Power
- 1; 2; 3; 5; 7.5; 10; 15 kVA
- Input voltage
- 165–265 V (H), 90–140 V (L)
- Efficiency
- ≥ 98 %
- Regulation
- smooth (servo-electronic)
Technical specifications
| Power | 1; 2; 3; 5; 7.5; 10; 15 kVA |
|---|---|
| Input voltage | 165–265 V (H), 90–140 V (L) |
| Efficiency | ≥ 98 % |
| Regulation | smooth (servo-electronic) |
| Version | Plug-n-Play up to 2 kVA, terminal connection from 3 kVA; options IP54, 19-inch rack |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
A servo drive moves the current collector along the autotransformer winding, so the voltage changes smoothly, without the steps that show up as flickering lights with relay units. The H version works with a 165–265 V input and the L version is designed for 90–140 V grids. Efficiency is at least 98 %. The 1 and 2 kVA models connect as Plug-n-Play, with a plug into a socket, and from 3 kVA the connection is by terminals. An IP54 enclosure for damp and dusty rooms and a 19-inch rack version, convenient in server rooms, are available as options.
How to choose
Take a rating one step above the calculated load if it includes motors. A socket version is convenient up to 2 kVA, and above that an electrician is needed for terminal connection. When a single-phase line exceeds 15 kVA, move to the static ESR up to 100 kVA, and for IT racks that require 230 V ±1 % the PWM is suitable.
Request a price and lead time
mSVR — single-phase servo-electronic voltage stabiliser 1–15 kVA. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What ratings does the mSVR stabiliser have?
The series has seven ratings, namely 1, 2, 3, 5, 7.5, 10 and 15 kVA.
Is there an mSVR version for low-voltage American-type grids?
Yes, the L version is designed for a 90–140 V input. The H version for 165–265 V is intended for European grids.
Can the mSVR be installed in a server rack?
Yes, the stabiliser is optionally made for a 19-inch rack, and there is an IP54 enclosure for damp rooms.
How is the mSVR stabiliser connected?
Models up to 2 kVA have a Plug-n-Play connection through a socket, and from 3 kVA the cable is brought to terminals.
What is the efficiency of the servo-electronic mSVR?
At least 98 %, so the unit hardly heats up in a cabinet or rack.
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REQUEST
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.