Technical Specifications - Franklin Electric 264 Serie Manuel D'installation Et D'utilisation

Technical Specifications

Description
Performance/Model Number
Winding Insulation
Voltage Range
Voltage tolerance
(on the motor terminals)
Frequency tolerance
Speed
Start alternatives
Switching frequency
Protection
Submersion depth
Installation location
Operating temperature
Sound pressure level
Maximum axial thrust towards the motor
(10" motors: for clockwise rotation please
consult Franklin Electric)
Maximum axial thrust away from the
motor (only for a short-time load of 3
minutes max.; independent of perfor-
mance rating)
Material
Motor fluid
Weight
Storage temperature
Motor cable
Connection flange
Temperature monitoring
Value
10": 130 - 185 kW models 264 ...
12": 185 – 400 kW models 265 ...
Standard: PE2/PA
380V-415V, 3~, 50 Hz
460V, 575V, 3~, 60 Hz
50Hz: -10 to +6% of U , i.e. at a nominal voltage of 380-415 V:
N
380 V –10% = 342 V / 415 V + 6 % = 440 V
60Hz: ± 10% of U
N
± 2%
approx. 2900 rpm at 50 Hz, approx. 3500 rpm at 60 Hz
Direct starting, wye-delta-starting
Max. number of switching actions per hour with a minimum off time of 90 seconds
10": 10 switching actions
12": 5 switching actions
IP 68 according to IEC 60529
max. 350 m
Vertical (Mandatory mounting position: vertical, shaft up. Only one diameter step
allowed, i.e. 6" motor on 8" pump). Horizontal (only allowed if the pump size is identical
to the motor size, e.g. 6" motor with 6" pump). The pump has to sufficient "Down
Thrust" transmit to the motor.
10"–185 kW cannot be used horizontally.(For horizontal use up to 150 kW the Franklin
Electric encapsulated motor is the technically better alternative.)
No general guarantee when installed in pressure boosting systems.
 –3 °C
 70 dB (A)
10": all motors 60.0 kN
12": all motors 60.0 kN
10" / 12": 4.4 kN
The person placing the order is responsible for selecting the correct material, specifi-
cally as regards its resistance in the medium to be transported.
Cast-Iron Design: Stator 304, powder-coated castings
316SS: Stator and castings
904L: Stator and castings
FES 93 (approved, water-based emulsion) Filling fluid replacement on request
Technical data sheets
-15 °C to +60 °C
KTW and VDE short motor cables are included in the delivery.
10" & 12": Motor cable 6.0 m long
10" & 12": Standard flange
PT100 temperature sensor for retrofitting (separate order; see appendix)
PRODUCT INFORMATION
Technical Specifications
5