XI-8
8 KVANominal current32 A
Starting current48 A
Weight28.8 kg
Cabinet dimensions47 x 36 x 18 cm
Selected
X-Intelligent Voltage Control
Intelligent Voltage Stabilization For Miners And Critical Equipment
Rustek XI Series is an intelligent, fully automatic, digitally controlled and IGBT-based voltage stabilizer designed for miners, medical equipment and other sensitive precision devices. With precise regulation accuracy, it helps protect single-phase equipment from voltage fluctuation and supports more consistent miner performance. The series is available in four power capacities and operates in two modes.
Patented advanced technologyAdjustable 210-240 V output voltageEAC Standards & GuaranteeFull protection system with advanced settings
Patented advanced technologyAdjustable 210-240 V output voltageEAC Standards & GuaranteeFull protection system with advanced settings
Compare XI models
Four capacities for different load requirements.
Compare capacity, current, weight and cabinet size, then ask Rustek to verify the final selection.
XI-12
12 KVANominal current40 A
Starting current60 A
Weight35.16 kg
Cabinet dimensions47 x 36 x 18 cm
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XI-15
15 KVANominal current60 A
Starting current90 A
Weight44 kg
Cabinet dimensions47 x 36 x 18 cm
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XI-20
20 KVANominal current80 A
Starting current120 A
Weight55 kg
Cabinet dimensions63 x 30 x 35 cm
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Why XI Series
Digital voltage control with layered protection.
Fully digital IGBT controlThe power circuit uses IGBT static switches controlled by a fully digital system.
Adjustable output voltageThe regulated output can be configured between 210 and 240 V.
Multi-layer fault protectionProtection covers short circuit, overload, overheating, fan failure and temperature-sensor malfunction.
Automatic and bypass modesThe stabilizer supports automatic voltage regulation and bypass operation.
Shared family specifications
XI Series technical overview
| Minimum input phase voltage | 145 V |
| Maximum input phase voltage | 285 V |
| Output voltage | 210-240 V, adjustable |
| Nominal Current | 32-80 A |
| Power-up delay | 30-300 sec, adjustable |
| Operating temperature | 5-35 C |
| Display | 2 x 16-character LCD |
| Operating modes | Automatic and bypass |
Before requesting a quote
Let Rustek verify the correct XI model.
Send your measured input voltage, connected loads and total amperage for review.
Send Request →Detailed Specifications
Download the Full Catalogue & Technical Documents
Product FAQ
Questions about this product.
Rustek XI Series is designed for homes, villas, miners, medical equipment, industrial devices and other sensitive electrical systems. The series is available in four power capacities, allowing users to choose the right voltage stabilizer based on total load, KVA capacity, amperage and input voltage conditions.
Select the model based on total connected load, required KVA capacity, amperage, input voltage range and operating conditions. Consider both continuous demand and peak load, especially for motors, compressors or equipment with high startup current.
Rustek XI Series provides intelligent, fully automatic voltage stabilization with adjustable output voltage from 210 to 240 V and precise regulation. Stable voltage helps protect miners from fluctuation, reduces power instability and can support more consistent effective hash rate when unstable mains power affects mining efficiency.
Calculate the combined wattage and amperage of the miners, then choose a Rustek XI model with sufficient KVA capacity above the actual load. XI-8 is generally suitable for one miner and XI-12 for two miners, subject to verification against the exact miner specifications.
