ELECTRO ADDA

ELECTRO ADDA - Electro Adda is a business reality that has been able to maintain a family management consistent with its history and the industrial context in which it was born. At the same time, it has been able to evolve and structure itself as a modern international Group with European manufacturing and commercial partnerships. A large, modern organization used to dialogue with leading companies in their specific sectors.

Products

Motors

C SERIES

SQUIRREL CAGE THREE-PHASE ASYNCHRONOUS MOTORS
CA SERIES
Aluminium frame
Power 0,05÷250 kW
Frame sizes 63÷355 LT

CS SERIES

Steel frame
Power 250÷1200 kW
Frame sizes 355 L÷500

Insulation Class F
Efficiency class IE2/IE3/IE4
2, 4, 6, 8 pole motors and multi speed motors
Protection degree – cooling:
• IP 55 – IC 411 self-ventilated
• IP 55 – IC 416 forced ventilation
Suitable for inverter supply
IEC60034-1 Standards
UL/CSA Certification on request
EAC (GOST TR CU) Certification on request (Motors CA-CS)
Motors available also in the ATEX ZONE 22 version

FE, FECCL, FECC SERIES

SQUIRREL CAGE THREE-PHASE ASYNCHRONOUS BRAKE MOTORS
FE SERIES
With AC electromagnetic disc brake
Power 0.25÷90 kW
Frame sizes 71÷280

FECCL SERIES

With DC electromagnetic disc brake
Power 0.13÷280 kW
Frame sizes 63÷355

FECC SERIES

With DC electromagnetic disc brake
Power 0.13÷22 kW
Frame sizes 63÷180

Insulation Class F
Protection degree IP 55
Cooling type
• IC 411 self-ventilated
• IC 416 with forced ventilation
Suitable for inverter supply
IEC 60034-1 Standards
EAC Certification (on request)
UL/CSA certification for USA
and Canada markets
Marine construction LR approved
IE3 efficiency class

G SERIES

SQUIRREL CAGE THREE-PHASE ASYNCHRONOUS GENERATORS
Power 11÷1500 kW
Frame sizes 160÷500
Insulation Class F
Protection degree – cooling:
• IP 23S – IC01 self-ventilated (G-A type)
• IP 54 – IC 416 forced ventilation (G-C type)
• IP 55 – IC7 A1W7 water cooled (G-W type)
Suitable for inverter supply (up to 690 V)
Vacuum pressure impregnation (VPI)
with ELECTRO ADDA HVP system
(High Voltage Performance)
IEC 60034-1 Standards
EAC Certification (on request)

CR SERIES

WOUND ROTOR (SLIP RING) THREE-PHASE ASYNCHRONOUS MOTORS
Aluminium and steel frame
Wound rotor (Slip ring)
Power 0,75÷850 kW
Frame sizes 100÷560
Insulation Class F
Protection degree IP 54
Cooling IC 411 self-ventilated
Vacuum impregnation (VPI)
with ELECTRO ADDA HVP system
(High Voltage Performance)
Parking brake on request
IEC60034-1 Standards

PE SERIES

EXPLOSION-PROOF SQUIRREL CAGE THREE-PHASE ASYNCHRONOUS MOTORS ATEX DIRECTIVE
PE – Ex-d SERIES
Zone 1; Group II (IIA-IIB);
Category 2G, T3, T4, T5
Zone 2; Group II;
Category 3G, T3
Power 0,25÷22 kW
Frame sizes 71÷180
Insulation Class F
Protection degree IP 55
Cooling type IC 4111 self-ventilated
Suitable for inverter

PE – Ex-d Ex-de SERIES
Zone 1; Group II (IIA-IIB-IIC);
Category 2G, T3, T4
Zone 2; Group II (IIA-IIB-IIC);
Category 3G, T3, T4
Power 0,09÷400 kW
Frame sizes 63÷355X
Insulation Class F
Protection degree IP 55
Cooling type IC 411 self-ventilated
Suitable for inverter supply (upon request)

W SERIES

WATER COOLED SQUIRREL CAGE THREE-PHASE ASYNCHRONOUS MOTORS
Steel frame
Power 11÷2500 kW
Frame sizes 132÷560
Insulation Class F
Water cooling (IC7 A1W7)
Protection degree IP 55 (IP 56 on request)
Suitable for inverter supply (up to 690 V)
Vacuum pressure impregnation (VPI)
with ELECTRO ADDA HVP system
(High Voltage Performance)
IEC 60034-1 Standards
EAC (on request)

Advantages:
• Smaller overall dimensions and lighter motors
• Lower heat release into the working environment
• Lower noise
• No power reduction even at high ambient temperatures
• They can be used at a wide speed range at constant torque without derating
• Suitable for installation in hrash environments
• High power density

MR SERIES

SQUIRREL CAGE THREE-PHASE ASYNCHRONOUS MOTORS FOR ROLLER TABLES
Very sturdy construction for
heavy duty in the steel industry
Rated torque 30÷5000 Nm
Frame sizes 132÷450
Insulation Class H
Temperature rise Class F
Protection degree IP 55 (IP 65 on request)
Cooling type IC 410 (natural cooling)
Suitable for inverter supply (up to 690 V)
Vacuum pressure impregnation (VPI)
with ELECTRO ADDA HVP system
(High Voltage Performance)
IEC 60034-1 Standards
EAC and UL Certification (on request)

TH, MAR SERIES

SQUIRREL CAGE THREE-PHASE ASYNCHRONOUS MOTORS
TH SERIES
Power 160÷1500 kW (and higher for intermittent duty e.g. S 30 mins)
Frame sizes 280÷500
Protection degree – cooling:
• IP 23S – IC 01 self-ventilated (TH-A type)
• IP 54/55 – IC 411 self-ventilated (TH-C type)
• IP 55 – IC 7 A1W7 water cooled (TH-W type)

MAR SERIES

Power 11÷1500 kW
Frame sizes 160÷500
Protection degree – cooling:
• IP 55 – IC 411 self-ventilated
• IP 55 – IC 416 forced ventilation
Higher protection degrees available on request

Insulation Class F
Suitable for inverter supply (up to 690 V)
Vacuum pressure impregnation (VPI)
with ELECTRO ADDA HVP system
(High Voltage Performance)
IEC 60034-1 Standards
In compliance with the requirements of the following Classification Bodies:
RINA, LRS, BV, ABS, DNV-GL, KR, IRS, NK

S SERIES

SQUIRREL CAGE THREE-PHASE ASYNCHRONOUS MOTORS FOR HIGH TEMPERATURES
Power 0,09÷500 kW
Frame sizes 63÷355
Insulation Class H
Efficiency classes IE1/IE2/IE3
2, 4, 6, 8 poles motors and multi speed motors
Suitable for inverter supply
IEC 60034-1, IEC 60034-30
Standards (on request)

Protection degree – cooling
• IP 55 – IC 411 self-ventilated
• IP 55 – IC 418 external ventilation

Special construction for high temperature operation:
Classes:
– F200 (200°C for 120’)
– F300 (300°C for 60/120’)
– F400 (400°C for 120’)

A SERIES

OPEN DRIP PROOF MOTORS AND GENERATORS
ODP motors and generators are commonly used in closed installation
environments where high protection degree is not necessary and heat
losses can be removed.
The advantage of ODP design consists in power density and compact
dimensions. Typical applications are marine propulsion and thruster
motors or renewable energies as the installation is inside a vessel or
inside a power station.

Steel frame
Power 200÷2500 kW
Frame sizes 250÷560
Insulation Class F – Option H
Air cooling (IC01, IC06)
Protection degree IP 23
50, 60Hz and variable speed
Advantages:
• Smaller overall dimensions
and lighter motors
• High power density
DESIGNED

VE SERIES

ASYNCHRONOUS MOTORS
VE-A, the Automotive motor series, is a special series with high performances in terms of efficiency. These motors work in low voltage (on customer’s
request, motors with different voltages can be designed), from 24 V to 144 V battery, AC, for a total safety; they are capable of interfacing with
hybrid systems. The VE-A line – manufactured with recyclable materials – has an extremely high power and torque density, which makes the motor
significantly light.

Power 1 kW – 100 kW
Torque 10 Nm – 280 Nm
Voltage 24 V – 144 V
Max speed 14.000 RPM
Max efficiency 96,5%