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ShoreMaster-BS
ShoreMaster-BS
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ShoreMaster-BS

10 - 1000 kVA

Marine Shore Power Converter

Shore Power Converter for Board Side Applications

​EnSmart Power ShoreMaster-BS Series On-Board Frequency Converters provide maximum protection for all sensitive on-Board marine equipments in yachts, boats, cruises , vessels and enables them to have worldwide connectivity. Shore Power Converters can be installed on board and used to power on-board equipment with supply requirements different from those found on the ship’s AC distribution. 

On-board applications, the ShoreMaster-BS Shore Power Converters provide a galvanic isolation between city grid power pick up point and the on board vessel power distribution network. The ShoreMaster-BS Series frequency converter can regulate and condition the dockside power and eliminate spikes, dips, voltage surges and instability problems often encountered on supply networks connecting simultaneously to a number of vessels.

EnSmart Power shore power converters are built to fit in the limited spaces of super, mega and giga yachts, providing highly reliable power at different voltages and frequencies

 Board Side Shore Power Converter Fully Compatible With Worldwide Marine Power Sources
 Stable Regulated Frequency and Voltage
 Protection for Board side Applications
 Plug and Play Power for The Ships at Berth
 Protection from shore supply faults
 Fully galvanic isolated output supply
 With active front-end technology maximum power transfer from shore supply to yacht
 Protects sensitive all on-board Marine equipments from voltage distortion, voltage sags or frequency instability
 Customized IP23 to IP44 enclosure options

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Highlights



Reliable and Robust
Power coated for ultimate durability and protection.


Marine Approved
Meets all marine classification societies such as ABS, DNV GL, Lloyd’s Register, etc.


Easy Installation
Small footprint and front access for easy service.

Key Features

Maximum Protection
Full protection against marina voltage transients
Clean and stable output power supply
Precise output voltage and frequency regulation
Seamless Power Transfer Between Converter and Generator
Rugged overload capability
Advanced Technology
State-of-the-art IGBT technology with DSP control
Ultra high overall efficiency 96%
Maximum Marine Power (PF 0,9 and PF 1 for kW=kVA)
Wide selection of alarms, indications and measurements
Advanced Connectivity options
Worldwide Compatible
Compatible With Worldwide Marine Power Sources
Complied with all shore power supply regulations
Marine certified-designed and tested to meet the harsh shipboard environment requirements
Various protection options from IP23 to IP44
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CONNECTION TO ANY PORT POWER SUPPLY

Enjoy the peace of mind with a shore power converter

With a yacht shore power converter, enjoy the flexibility of connecting to any marina and port worlwide. Whether the dockside voltage is single or three-phase, 208 volts, 240 volts, 380 volts, or 480 volts won't matter as dock side power can be automWith a yacht shore power converter, enjoy the flexibility of connecting to any marina and port worlwide. Whether the dockside voltage is single or three-phase, 208 volts, 240 volts, 380 volts, or 480 volts won't matter as dock side power can be automatically converted using EnSmart Power ShoreMaster-BS shore power converter.

LEARN MORE

How does shore power connection work?

Want to learn more about EnSmar ShoreMaster-BS Shore Power Converter? Check out our product information below for technical specifications and read FAQ and find out why use shore power converter and what are the benefits ?

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FEATURES


Advanced Design For Highest Safety In Marine Industry

+ Latest high performance 3 Level IGBT Inverter and rectifier technology design controlled by DSP micro controller which provides a perfect output sinewave with no distortion.
+ The ShoreMaster-BS converter has been designed with a small footprint to operate in the most harsh marine environments such as high humidity and ambient temperature. The marine engineered ShoreMaster marine power converter has been tested to ensure that no fluctuations of the output power when large motor loads start.


ShoreMaster Converter for Marine On-board Applications

• Ensmart Frequency Converters can be installed on board and used to power on-board equipment with supply requirements different from that found on the ship’s AC distribution.
On board applications, Ensmart Shore Power Converters provide a galvanic isolation between city grid power pick up point and the on board vessel power distribution network. The ShoreMaster Series converter can regulate and condition the dockside power and eliminate spikes, dips,voltage surges and instability problems often encountered on supply networks connecting simultaneously to a number of vessels.


Benefits

• Fully galvanic isolated output supply
• Pure sinusiodal clean and stable output supply
• Protects sensitive all on board marine equipments from
voltage distortion, voltage sags or frequency instability
• No fluctuations of the output power when large
motor loads start
• Rugged Overload capability
• Small footprint to operate in the most harsh
marine environments
• Low maintenance requirement
• Marine and Offshore approved

Our on-board ShoreMaster-BS series frequency converters are available in sizes from 10kVA to 1000kVA with three phase 50Hz or 60Hz .The “ShoreMaster-BS” series converters are suitable for installation on board vessels of all types. Providing them with an ability to connect to any shore based power supply anywhere in the world.

EnSmart ShoreMaster SPC Models are available in 10kVA, 20kVA , 30kVA , 40kVA , 60kVA, 80kVA , 100kVA, 120kVA , 160kVA, 200kVA, 250kVA
300kVA , 400kVA , 500kVA , 600kVA , 800kVA, 1000kVA with  50Hz to 60Hz , 60Hz to 50Hz frequency conversion function.



Electrical Features
• Wide input voltage range (180-520V)
• Frequency Range 40-70Hz
• 380-400-415-440-460-480V 50-60Hz Output Voltage
Options
• Regulated Voltage to ±1%
• Seamless Power Transfer Between Converter
and Generator
• RFI protection to prevent on board and shore supply
disturbances
• Parallel load share with generators for extra power
• Reliable connection to new generation pedestals
with built-in RCD protection; no nuisance tripping
caused by earth leakage
• Single/Dual Shore Cord
• With active front-end technology maximum power transfer
from shore supply to yacht
• Back feed and Phase Protection
• Short Circuit, Overload, Low/Over Voltage, Over
• Temperature Protection
• Parallel Ready
• Auto restart
• Static Bypass Option

Shoremaster Converter for Portside Applications (Shore to Ship )

The environmental footprint of port areas is under close observation. Governments,
port authorities and ship owners are seeking different solutions to reduce emissions from ships while they are engaged in port operations. One solution to this problem has been identified as connecting ships in port to an onshore power supply, where electricity from the shore-based
grid is used to power ships’ infrastructure used for hosting crew and passengers while docked, and for cargo-handling activities.

Many of the port and marina operators are now offering vessels the opportunity to “plug into” the local city power supply grid on the dockside so the vessel can turn off its engines while at port. However many countries have their own local power distribution grid voltages.

Also when a ship is at berth, the engines are turned off but would normally continue to run its diesel engine generators to power all of the on board auxiliaries such as air conditioning, heating, lighting, battery charging, communications, water pump and other utility services.

These power diesel generators produce noise; vibrations; exhaust smoke; air pollution; gases; and CO2 emissions, as well as consume vast amounts of unpleasant smelling diesel fuel.


Ensmart ShoreMaster Series Frequency Converter offers solution to this challenge. shutting down the vessel’s engine driven auxiliary power generators and regulates output voltage and frequency according to the needs of the ship with voltages and frequencies similar to the input.


Benefits
• Full galvanic isolation from shore
• Quick and easy connection for crew
• Exceeds shore supply quality regulations
• Extra power availability on low voltage shore supplies
• Protection from shore supply faults
• No interference with sensitive equipment
• Ventilation design prevents heat recirculation
• Real-time data logging and event access through display 
• Reliable with low maintenance
• Lower operating cost with better efficiency
• Quiet, trouble-free operation.



Maximum Plug and Play Power for The Ships at Berth

Ensmart ShoreMaster Series Frequency Converters in sizes from 10-1000kVA three phase 50Hz and 60hz output offers solution:
• Shutting down the vessel’s engine driven auxiliary power generators,
• Regulating output voltage and frequency according to the needs of the ship with voltages and frequencies similar to the input.


High Efficiency & Low Total Cost of
Ownership
• Less energy consumption to supply the loads thanks to high efficiency up to 96%.
• IGBT based power factor correction technology provides input power factor close to 1 (≥ 0,99). The high input power leads to reduced electricity pay-out, minimizes cable, investment cost.
• Low input current total harmonic distortion (THDi) less than 3% helps to avoid the disturbance and expensive harmonic filters.
• Small footprint and easy maintenance


Worldwide Compatibility
The ShoreMaster Converter is available with single power modules form 10kVA to 1000kVA and parallelable up to 8MW. It is fully compatible with all types of marina power source and all shore supply regulations, it converts the shore power and frequency to a highly reliable and safe onboard power supply 

Flexibility

• Customized IP23 to IP44  enclosure options
• With or without battery, single or parallel unit configurations.
• Isolation transformers to vary neutral connectivity in the event of separate power sources or for galvanic isolation between input and output.
• Available versions as Shore Power Converter for Ports and Static Converter for Ships


Maximum Protection
ShoreMaster provides protection against marina voltage transients and precise output voltage and frequency regulation. The regulation remains stable even at unbalanced loads. Thanks to high overload capability, generators do not need to operate during peak times. Output power stays stable even when high output loads are supplied.



MODEL ShoreMaster-BS 10kVA
Capacity 10kVA 
Power Watt 10kW 
INPUT
Nominal Voltage 180 to 520 VAC 3 Phase-Phase 
Frequency Tolerance 50 / 60 Hz ±20% (Selectable) 
Power Factor >0.99 
Total Harmonic Distortion THDi <3% 
OUTPUT
Power Factor 0.9 (1 Optional) 
Nominal Voltage 380/400/415/440/480 VAC 3 P (N Optional) (115/690 VAC Optional) 
Voltage Tolerance Static ±1%, Dynamic ±3% 
Frequency Tolerance 50Hz / 60Hz ±0,01% 
Output THD Linear Load <1% / Non-Linear Load <3% 
Crest Factor 3:1 
Overload Capacity At 125% Load 10min, at 150% Load 1min 
Efficiency (Online Mode) 93% 
Efficiency (Eco Mode) Up to 99% 
BYPASS
Nominal Voltage 380/400/415 VAC 3 Phase + N 
Voltage Tolerance 15% (Configurable from 10% to 30%) 
Frequency Tolerance ±5 (Selectable) 
ENVIRONMENTAL
Operating Temperature 0°C / +40°C 
Storage Temperature -15°C / +45°C 
Protection Class IP20 
Humidity 0-95% Without Condensation 
Altitude <1000m, Correction Factor 1. <2000m, Correction Factor >0.92, <3000m; Correction Factor >0.84 
Noise Level <53 dBA 
COMMUNICATION
Communication Port RS232 (Standart), RS485, MOD-Bus, J-Bus, Web, Tel-Net, GPRS, CAN-Bus, SNMP (Option) 
STANDARDS
Quality ISO 9001, ISO 14001, ISO 18001, TSE-HYB 
Performance EN62040-3 (VFI-SS-111, Bureau Veritas Certified) 
EMC/LVD EN62040-2, EN62040-1, EN60950, (TÜV SÜD Certified) 
DIMENSIONS &WEIGHT
Cabinet Dimensions (mm) (WxDxH) 600x775x1300 
Product Data Sheet
ShoreMaster-BS 10 kVA - 1000 kVA
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Gallery  MARINE SHORE POWER CONVERTER