SYMAP-ECG ADVANCED DIGITAL PROTECTION RELAYS

Marine companies0ffshore companies
Power companies
Engine producersMedium-voltage producersGenset companies
For diesel and gas engines we develop, plan andmanufacture control systems for single and multiple,

generator systems, generator protection, networkprotection as wel as multifunctional protectiverelays in low- and medium-voltage installations.
Diesel-Automation System
Generator-Protection System
Mains Protection System
Power Management Control
for multi Generating Set
Multifunction-Protection Relay
Marine- and Land Based Powerstation
Emergency Power Plants
Hydro-Stream Tourbine Control
Gas Engine Control
We can provide you with electro technologicallyrelevant services in the areas of CAD design, turnkeytechnology and the

production and installation ofcontrol systems for on- and offshore industries.

SYMAP-ECG

SyMApe is a flexible microprocessor-based digital protection device for use in low,medium, and high-voltage power systems.
Because of its integrated protection functions and human-machine interface capabilities it isan

effcient and cost-effective solution for all types of switch bays.
With three powerful microprocessors, SYMApe offers complete protection functions forgenerators,

motors (synchronous and asynchronous), transformers, power lines, and distri.butions.
All protection functions can be activated simuitaneously and there are no limits to using allof them at the same time.
With SYMApe, five main breaker controls can be activated with all the necessary functions.such as display,

control, and blocking, for optimal breaker management. A small integratedPLC allows individual interlocks from

controlling functions. For flexibility in commissioningand during use, both digital and analog outputs can be

used to connect the SYMAp* controlunit to main switchboard controls. Additionally, a variety of serial interfaces

with differentkinds of protocols can be used for communication between SYMAp® units and the centralcontrol system.
For diagnostics and monitoring, SYMApe has three microprocessors that supervise eachother, providing a watchdog

system. lmportant functions are laid out in a double redun-dancy combination, operating independently with the second

processor. Connected sepa-rately, an optional unit for short circuit protection operates parallel to the SYMAp® deviceand will do so even if the entire voltage fails.