IGBT-Controlled Static AVR

Transformerless-tap static regulator, 2-100 kVA, correcting to ±1% in milliseconds with no moving parts.

pricing by enquirylead time on request

Specifications05 rows

Input	380 VAC ±20% 3-phase 50 Hz; 220 VAC ±20% 1-phase 50 Hz
Output	380 VAC ±1% 3-phase; 220 VAC ±1% 1-phase
Rating	2-15 kVA single-phase; 5-100 kVA three-phase
Correction speed	Sub-cycle — no mechanical delay
Enclosure	IP-20

built to date · 05

Standard build configurations

Configurations of this unit built to date. Ratings outside this list are quoted against the same platform.

015 kVAIGBT single-phase
022–15 kVAsingle-phase, 220 VAC ±20% to ±1%
0330 kVA and 20 kVAIGBT control, 380 V ±25% to ±1%
0445 kVAstatic IGBT AVR, 3-phase
05100 kVA, 380 VAC ±20% to ±1%, 3-phase

Features · 05

No moving parts — no servo motor, brushes or variac wear
Sub-cycle correction of fast supply fluctuations
High efficiency with low no-load loss
Separate input/output terminal, protection and control sections
Over/under-voltage, overload and short-circuit protection

Options · 04

Remote monitoring and alarm contacts
Integrated bypass
Extended input correction band
Parallel operation for higher ratings

Applications · 04

Naval and defence installations
Telecom and data infrastructure
Precision manufacturing
Unattended sites where servo maintenance is impractical

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