marine alternator
- Product Details
- Company Profile
Rated Power:16KW~2250KW Capacity:20KVA~2800KVA Degree of Protection:IP21 to IP23 Insulation Class:F to H
STANDARD
Evotec Power synchronous generators are designed and manufactured in compliance with IEC60034-1; IEC; GB755, BS4999-5000 and NEMA MG 1.22.
EvoTec Power machines are CE marking approved.
DYNAMIC BALANCING
The rotating part (rotor) is dynamically balanced with greater precision than that required by the standard IEC 60034-14 or ISO2372, ensuring minimum levels of residual unbalance.
OVERLOADS
The generators are capable of delivering an overload of 10% for 1 hour after 12 hours of running for Continuous Duty (S1). No overloads are allowed in Stand-by Duty.
THREE PHASE SHORT CIRCUIT CURRENT
EvoTec Power generators ensured a three phase short-circuit current higher than 3 times the rated current (>300%In)
INTERFERENCE
TIF value is <50 and THF is <2%
PARALLEL OPERATION
All generators are suitable for parallel operation with similar generators, when equipped with the parallel unit.
VACUUM PRESSURE IMPREGNATION (VPI)
Developed with the latest technology, the impregnation system by continuous flow is normally used by EvoTecPower for low voltage winding, ensuring perfect insulation and protection.Besides the impregnation, the static windings receive a protection coating as an additional protection against infiltration of humidity, dust, etc. For bigger alternators, windings are impregnated with high quality material and using the latest Vacuum Pressure Impregnation (VPI)
WINDING AND INSULATION SYSTEM
The armature coils of the stator main winding are made from dual coated, Class H copper wires, single/double layer concentric fractional pitched windings offers simplicity, reduced overhangs, neat look while reduce voltage distortion and superior capability to cope with non-linear loads.