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Industrial DC power supply system with galvanic isolation.

Fully compliant with IEC standards.

Gutor SDC is an industrial battery charger

and DC power supply system with a thyristor

controlled rectifier designed to secure critical

industrial applications in harsh environments.

Designed for Harsh Environments

•  Transformer base provides full galvanic

isolation to prevent electric shock and

suppress harmful electrical noise.

• Robust industrial enclosure up to IP42 /

NEMA 2*.

• Seismic design for peak spectral

acceleration up to 1.0 g*.

• Operation temperature up to 55°C.

• Printed circuit boards have conformal

coating to protect against moisture, dust,

chemicals, and extreme temperatures.

•  Tinned copper bars for harsh environments

are available as an option.

*Higher options available upon request

Customizable single-phase and three-phase inverters

with galvanic isolation

Gutor WEW / WDW is an industrial IGBT-PWM

technology-based inverter system designed to secure

critical applications in harsh environment.

Smart Communication

• Display with 7 languages.

• Relay board, 16 fail-safe NO/NC contacts.

•  A wide communication protocol allows

Gutor WEW to be seamlessly integrated into

your monitoring system.

– Freely programmable alarms and meters.

– Communication via modbus, TCP/IP, IEC 61850. RS485.

– Web interface for remote monitoring.

•  Gutor WEW/WDW supports EcoStruxure.

•  Cybersecurity according to IEC 62443 to

meet requirements from GPDR and California

law SB-327.

Adaptable and Qualified Design

•  Extensive range of input and output voltage.

Highest Reliability

•  High Mean Time Between Failures (MTBF).

•  Long product lifetime with minimal

servicing required.

• Robust industrial enclosure up to

IP42/NEMA 2*.

•  Seismic design for peak spectral

acceleration up to 1.0g*.

•  Operation temperature up to 55°C.

• Printed circuit boards have conformal

coating to protect against moisture, dust,

chemicals, and temperature extremes.

•  Tinned copper bars for harsh environment

are available as an option.

*Higher options available upon request

Adaptable and Qualified Design

•  Extensive range of input and output voltage.

• Parallel or redundant configuration to

increase availability.

• Its controller firmware and hardware are

compliant with IEC 60880 for NPP (Nuclear

Power Plant) applications.

•  Independent System Surveillance (ISS)

provides a health supervision of all the

critical components to prevent the system

from freezing and shutdown.

Customizable single-phase and three-phase inverters

with galvanic isolation

Gutor WEW / WDW is an industrial IGBT-PWM

technology-based inverter system designed to secure

critical applications in harsh environment.

Designed for Harsh Environments

• Transformer base provides full galvanic

isolation to prevent electric shock and

suppress harmful electrical noise.

• Robust industrial enclosure up to

IP42/NEMA 2*.

•  Seismic design for peak spectral

acceleration up to 1.0g*.

•  Operation temperature up to 55°C.

• Printed circuit boards have conformal

coating to protect against moisture, dust,

chemicals, and temperature extremes.

•  Tinned copper bars for harsh environment

are available as an option.

*Higher options available upon request

GUTOR MODULAR AC UPS SYSTEM

Compact, flexible, redundant, and scalable industrial

grade AC power protection.

Gutor Modular UPS systems are designed, tested, and built to last

– even in harsh environments

– with highly flexible configurations

Designed for harsh environments

• Protects against electrical outage with

surge protection and galvanic isolation

• The short circuit capability allows it to be

installed near substation equipments

• Industrial enclosure with unique framework

increases robustness and protection

• NEMA Type 1 with ingress protection up to IP42

• Has a 20+ years design lifespan

Enhance system availability

•  N+1 or N+x design increases the internal

redundancy of the system

• All Gutor Modular power modules have a

“live swap” concept that allows the power

modules to be maintained and repaired

without interrupting the load

SPARE PARTS Minimize downtime of your UPS system

Assurance in Reliability

Gutor UPS have a proven design life of 20 years. We achieve

this degree of success by offering clients spare parts

throughout this period. Spare parts are categorized into

three groups: start-up, critical, and consumables. Accordingly,

we highly recommend clients maintain a stock of start-up

and critical spare parts to ensure faster recovery times.

The three categories of spare parts

• Start-up spares: We provide a set of recommended fuses and parts to be available

during commissioning.

• Critical spares: A set of parts recommended for stock which are essential for

troubleshooting and repair. These are parts which could cause a system shutdown

upon failure.

• Consumable: Spares which have limited operational life, which must be replaced at

specific intervals. These are related to preventative maintenance and include fans,

capacitors, batteries, power supplies etc.

Consult us for a detailed spare parts strategy customized for your installed base.

What are the benefits?

• Minimize downtime

• Reduce maintenance planners’ workload

• Ensure around-the-clock peace of mind

• Reduce inventory replenishment

Highest Reliability

• High Mean Time Between Failures (MTBF)

•  Long product lifetime with minimal servicing

required

•  Parallel or redundant capable to increase

availability

•  Its controller firmware and hardware are

compliant with IEC 60880 for NPP (Nuclear

Power Plant) applications

•  Independent System Surveillance (ISS)

provides a health supervision of all the

critical components to prevent the system

from freezing and shutdown

Smart communication

• Display with 7 languages

• Relay board, 16 fail-safe NO/NC contacts

•  A wide communication protocol allows Gutor

PDW to be seamlessly integrated into your

monitoring system– Freely programmable alarms and meters

– Communication via modbus, TCP / IP,IEC 61850. RS485

– Web interface for remote monitoring– Gutor PDW supports

EcoStruxure

•  Cybersecurity according to IEC62443 to meet

requirements from GPDR and California law SB-327

Gutor PDW is an industrial online double conversion three-phase UPS

system with thyristor-controlled rectifier and IGBT-PWM inverter

designed to secure the critical applications in harsh environment.

Designed for Harsh Environments

• Transformer base provides full galvanic

isolation to prevent electric shock and

suppress harmful electrical noise

• Robust industrial enclosure up to IP42/NEMA 2*

•  Seismic design for peak spectral acceleration up to 1.0 g*

•  Operation temperature up to 55°C

•  Printed circuit boards have conformalcoating to protect against

moisture, dust,chemicals, and temperature extremes

•  Tinned copper bars for harsh environment are available as an option

Adaptable and qualified design

• Extensive range of input and output voltage

•  The rectifier is sized to simultaneously

supply 100% load and boost charge the

battery

•  Strong chargers support various battery

types and address long backup time

Basic configuration

•  Single UPS

•  Rectifier input switch

•  Input & output transformers

•  Fixed charging voltage IU characteristic

•  Thyristor-controlled 6-pulse rectifier (supplies 100% load

and charges the battery simultaneously)

•  Bypass static switch EN

•  Battery-capacity test (full discharge with current load)

•  Human-machine interface with additional

LEDs for direct alarm display

•  Bottom cable entry with ground terminal

•  Alarm relays for battery operation, common alarm

and others

•  N+1 monitored two-speed fans

•  Ambient temperature ranges from -10 to +40 °C

•  Protection IP20

•  Pearl light gray, RAL7035 structure

•  Battery MCCB in UPS

•  3-position manual bypass switch

Power Modules

•   Separate power modules for rectifier and inverter

•   Modules can be kept on stock for fast servicing

•   Monoblock design leading to high MTBF

Wide range of Battery Supported

• Lead-acid, NiCd, Li-ion and sodium nickel batteries

• Support 110. 220. & 400 battery levels

• Transformer Accepting Wide Input Ranges

• Input & output transformers as standard

• Optional bypass transformer

Mechanical Structure

• Flexible configuration

• Up to IP 42 (higher on request)

• Customized cabinet colours

•  Seismic design robust cabinet up to 1.0 g

(reinforcement upon request)

Optional Features

• Redundant/Parallel Load Sharing Configuration

• Redundant/Parallel Dual Configuration

• Input harmonic filter

• Voltage adaptation for rectifier, bypass or output

• Higher system ratings

• Bypass transformer or stabilizer

• Analog and digital meters (72 x 72mm or 96 x 96mm)

• Digital outputs (NO/NC relay output)

• Communication (NMC, RS-485 Modbus or TCP, IEC 61850)

• Inverter static switch EA

• Independent static bypass switch (ISBS) control

• Voltage limiting unit (to withstand Forsmark event)

• DC & AC ground fault alarm

• Customized footprint

• Air filters, color, space heaters, panel lighting

• Battery protection (Fuse, MCCB)

• Battery temperature alarm

• Battery monitoring system

• Battery coupling

• Downstream distribution

• Converters (AC/DC, DC/DC)