31 rue Marcel Paul, Z.I. Kerdroniou Est, 29000 Quimper
Telephone +33 2 98538082
Fax +33 2 98556494

Hall map

boot 2018 hall map (Hall 11): stand G54.1

Fairground map

boot 2018 fairground map: Hall 11



Sales and Marketing Manager



Our range of products

Product categories

  • 03  Shipping/Yachting Equipment and Accessories
  • 03.01  Electric/Electric Systems
  • 03.01.02  Power Supply Modules/Generating Sets
  • 03  Shipping/Yachting Equipment and Accessories
  • 03.01  Electric/Electric Systems
  • 03.01.05  Inverters/Transformers
  • 03  Shipping/Yachting Equipment and Accessories
  • 03.01  Electric/Electric Systems
  • 03.01.06  Batteries/Accessories


  • 03  Shipping/Yachting Equipment and Accessories
  • 03.01  Electric/Electric Systems
  • 03.01.08  Monitoring Systems/Alarms

Our products

Product category: Battery Chargers, Power Supply Modules/Generating Sets

YPOWER chargers with integrated options

The very popular YPOWER chargers are now available with integrated optional boards : relays board or CAN BUS board.
The relays board allows two alarms to be transmitted to an external monitoring system through dry contacts (NO and NC) : low battery and charger fault.
The CAN BUS interface board allows the charger to communicate with a monitoring system or other peripherals using this mode of communication. Protocol can be made-to-measure on request.
YPOWER range : 12V/16A, 25, 40 & 60A; 24V/12A, 20 & 30A

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Product category: Battery Chargers, Power Supply Modules/Generating Sets

Brand-new HPOWER battery chargers

CRISTEC has launched new chargers HPOWER specifically designed for the toughest conditions for professional & recreational purposes.
Available models : 24V/60A & 24V/100A. Other models Q1/2018 : 12V/80A, 24V/45A & 24V/80A.
HPOWER chargers bring you unrivalled efficiency, ruggedness, flexibility and battery life increase.
Fully AC universal equipped, suitable for every type of battery incl. Li-Ion, they operate at full power up to 50°C without derating.
Standard CAN BUS & touch-screen control panel option.

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Product category: Battery Chargers, Monitoring Systems/Alarms

Remote touch-screen control panel – 2.5’’

After the successful launching of its popular YPOWER chargers CRISTEC now offers a remote control panel as option.
Smart, friendly using it has a touch-screen high definition colored screen.
It displays information about the charging process while the charger is running, as well as battery supervision when AC network is OFF.

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Product category: Battery Chargers, Power Supply Modules/Generating Sets

YPOWER battery chargers - fanless

CRISTEC 5th generation of HF battery chargers: YPOWER range.
Innovations :
- No cooling fan : for silent operation
- Plug and play connection : quick, easy and safe; avoiding the need to open the charger
- Advanced 5-step automatic charging curve : extends battery life
- Suitable for all battery types
- Simultaneously charge 3 battery banks
- Un-matched high temperature performance; no de-rating up to +60°C
- 3 years warranty
- Designed and manufactured in France

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Product category: Inverters/Transformers, Power Supply Modules/Generating Sets

Isolation transformers

Slow galvanic corrosion not only occurs in metal and aluminium hulls. It can occur in any metallic part being in contact with water : anodes, shafts, propellers, etc.
CRISTEC isolation transformers eliminate any electrical continuity between the boat AC on-board network and the shore-side supply 3,6KW model with toroidal transformer to reduce weight and noise.
High temperature performance.
Integrated soft-start to avoid AC fuse to blow or GFCI to trip because of inrush grid connection.
2 year warranty.

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Product category: Battery Chargers, Power Supply Modules/Generating Sets

YPOWER shore-power units – fanless

AC circuit protection & YPOWER battery charger
4th CRISTEC generation of electrical cabinet having all in one : an automatic battery charger, RCD protection & AC circuit breakers. The battery charger is a brand YPOWER unit 16, 25 or 40A with 3 fully isolated banks. Its operates from 90 to 265VAC – 47-65Hz automatically and delivers a smart 5-step charging curve for all battery types. High temperature performance. Entirely silent as fanless the unit integrates a 16A/30mA RCD, double pole main breaker and 2 single pole breakers 10A (more as option).

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Product category: Monitoring Systems/Alarms

Voltage guard VLTG-70

Protects your battery to optimize life duration
The best solution to protect your battery against deep discharge, overvoltage, overload. It protects your battery in order to optimize its duration life & provides constant low, high voltage and overload protection. Compliant for any 12 & 24VDC battery type : AGM, gel… Low voltage level can be easily adjusted through external DIP switches. When selected threshold is reached, DC utilizations are automatically disconnected. The system has an integrated buzzer & LED. Standard 3 year warranty.

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Product category: Battery Chargers

DC-DC battery charger - YPOWER range

DC-DC battery charger YPOWER 12V-24V/30A
The brand new YPOWER 12-24V/30A battery charger has been designed to charge a 24V battery bank from a 12VDC power source with a smart 5-step charging curve. Thanks to a charge regulation similar to a standard shore battery charger it matches all battery types : wet and sealed Lead, Calcium Lead, gel, AGM, Lithium, etc.. The most typical case of use is the 24V bow-thruster battery bank charge from the 12V onboard network.

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Product category: Batteries/Accessories

RCE battery isolators

CRISTEC electronics battery isolators - RCE range
The electronic battery isolators (MOS transistors) prevent the current from flowing from one battery set to another and allow to automatically direct the current of charge to the lowest charged battery. They do not create any voltage drop unlike the usual diode splitters. - Type : MOSFET - Rated current by output : 100, 150, 180 or 200A - Number of inputs : 1 or 2 - Number of outputs : 2 or 3 - Operating in 12V or 24V from any energy source : alternator, eolienne, solar-panel, battery charger ...

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Product category: Monitoring Systems/Alarms

Digital battery monitor JBNUMII

For 12V, 24V or 48V, or even mixed battery banks.
Large size LCD graphic screen for an optimal reading of the data.Includes a 250A shunt to monitor the voltage, the current and the remaining capacity of a battery bank and the voltage of 2 other batt banks. With optional kits shunt, you can monitor completely 3 batt banks simultaneously (or the flow of energy sources : wind generator or solar-panels – voltage & current) and the voltage of 2 extra batt banks. Integrated alarm activated when batt banks are discharged and electrical contact for genset remote.

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Product category: Inverters/Transformers

SOLO inverters

Pure sinewave CRISTEC inverters - SOLO range
The aim of the inverters is to convert batteries direct voltage into 230VAC/50Hz alternating current. The SOLO inverters deliver a sinusoidal wave identical to mains supply. Their physical characteristics enable a wide scope of applications : marine, mobile, renewable energy, industry. Incoming power : 12, 24 or 48VDC. Output : 230VAC/50Hz. Upon request : 115VAC/60Hz or 230VAC/60Hz. Power : from 200VA to 3500va. Sinusoidal signal. Wall mounted box.

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Product category: Battery Chargers, Power Supply Modules/Generating Sets

High power CPS3 battery chargers

Available in 12, 24 and 48V from 60 to 120A
Models in 12V/80A & 100A, 24V/60A, 75A & 120A chargers Worldwide use : AC input voltage & frequency from 85 to 265VAC and from 45 to 65Hz. 3 independent outputs. Extra terminal to connect an additional battery isolator for connecting up to 6 independent battery banks. Selector for setting the charge level in compliance with the battery technology: Lead-sealed, Calcium-Lead, AGM, Gel, etc.

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Product category: Monitoring Systems/Alarms

New 3.5'' Touch-screen battery monitor BAT-MON - 12 & 24V

Our 3.5'' touch-screen battery monitor allows to monitor battery or DC source flow.
Standard: 1 shunt + 1 dry contact NO/NC + 1 bank in voltage
Option : up to 2 extra shunts

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About us

Company details

CRISTEC design, develop and market electrical equipment for your energy requirements. Our innovative approach and our experience in switch mode technology enable us to supply products to the various requirements of our clients : battery chargers, inverters, battery isolators, converters, shore-power units, power-supplies, digital displays, etc.

We manufacture standard or customized products for a wide variety of applications, for end-users or professional clients, in France or anywhere in the world.

These products are used mainly for on-board applications :
Marine : yachts, catamarans, powerboats, electric boats, narrow boats, river barges, coasters, passenger vessels, lights & beacons, etc.
Mobile : emergency vehicles (fire appliances, ambulances, paramedics), leisure vehicles (mobile homes, golf buggies), police vehicles, airport vehicles, lifting vehicles, horse cars, etc.
Renewable energy : solar and wind farms, back and beyond sites, autonomous electrical installations, etc.
Industry : runway lighting, signal boards, automation, etc.

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Company data

Area of business

Shipping/Yachting Equipment and Accessories