Last Updated:

Synchronous generators, rotating field, brushless, self‑excited, guarded and dripproofsingle

Notes:

1. The complete type designation consists of the frame size followed possibly by figures indicating method of excitation, the number of poles and number of bearings and followed by letters denoting different core lengths.
2. Synchronous generators for incorporating in generating sets may be supplied without terminal boxes subject to the acceptability of the combination to CSA Group.
3. Machines may be fitted with anti-condensation heaters and/or temperature detectors.

Notes:

1. The complete type designation consists of the frame size followed possibly by figures indicating method of excitation, the number of poles and number of bearings and followed by letters denoting different core lengths.
2. Synchronous generators for incorporating in generating sets may be supplied without terminal boxes subject to the acceptability of the combination to CSA Group.
3. Machines may be fitted with anti-condensation heaters and/or temperature detectors.

Notes:

1. The complete type designation consists of the frame size followed possibly by figures indicating method of excitation, the number of poles and number of bearings and followed by letters denoting different core lengths.
2. Synchronous generators for incorporating in generating sets may be supplied without terminal boxes subject to the acceptability of the combination to CSA Group.
3. Machines may be fitted with anti-condensation heaters and/or temperature detectors.

Notes:

1. The complete type designation consists of the frame size followed possibly by figures indicating method of excitation, the number of poles and number of bearings and followed by letters denoting different core lengths.
2. Synchronous generators for incorporating in generating sets may be supplied without terminal boxes subject to the acceptability of the combination to CSA Group.
3. Machines may be fitted with anti-condensation heaters and/or temperature detectors.

Notes:

1. The complete type designation consists of the frame size followed possibly by figures indicating method of excitation, the number of poles and number of bearings and followed by letters denoting different core lengths.
2. Synchronous generators for incorporating in generating sets may be supplied without terminal boxes subject to the acceptability of the combination to CSA Group.
3. Machines may be fitted with anti-condensation heaters and/or temperature detectors.

Notes:

1. The complete type designation consists of the frame size followed possibly by figures indicating method of excitation, the number of poles and number of bearings and followed by letters denoting different core lengths.
2. Synchronous generators for incorporating in generating sets may be supplied without terminal boxes subject to the acceptability of the combination to CSA Group.
3. Machines may be fitted with anti-condensation heaters and/or temperature detectors.

AC Generators, Rotating Field, Self‑Excited, Brushless, Drip‑proof

Note: The generators are supplied without terminal boxes for incorporating in generating sets, subject to the combinations being acceptable to CSA Group.

AC Generators, Rotating Field, Self‑Excited, Drip‑proof

Note: The generators are supplied without terminal boxes for incorporating in generating sets, subject to the combinations being acceptable to CSA Group.

AC Generators, Rotating Field, Self‑Excited, brushless, drip proof

Note: The generators are supplied without terminal boxes for incorporating in generating sets, subject to the combinations being acceptable to CSA Group.

AC Generators, Rotating Field, Self‑Excited, drip proof

Note: The generators are supplied without terminal boxes for incorporating in generating sets, subject to the combinations being acceptable to CSA Group.

Note: The generators are supplied without terminal boxes for incorporating in generating sets, subject to the combinations being acceptable to CSA Group.

Synchronous Generator, rotating field, brushless, self‑excited, drip‑proof

Notes:

1. The complete type designation consists of the frame size as detailed above, followed by other figures and a letter indicating the core length.
2. Generators may be fitted with anti-condensation heaters and/or temperature detectors.

Synchronous Generators, rotating field, brushless, self excited, guarded or drip‑proof

Notes:

1. The complete type designation consists of the frame size as detailed above, followed by other figures and a letter indicating the core length.
2. Generators may be fitted with anti-condensation heaters and/or temperature detectors.

Synchronous generators, brushless, self‑excited, drip‑proof

Rated 50/60Hz, 2800 kVA max continuous, 3120 kVA max standby, maximum ambient temperature 27º or 40ºC, Class H, and 6-pole, rated 50/60Hz, 1695 kVA max continuous, 1815 kVA max standby, maximum ambient temperature 27º or 40ºC, Class H.

Notes:

1. The complete type designation consists of the frame size as detailed above, followed by other figures and a letter indicating the core length.
2. Generators may be fitted with anti-condensation heaters and/or temperature detectors.

Synchronous generators, rotating field, brushless, self‑excited, guarded or drip‑proof, 0.8 P.F. Class H for ratings up to 4160V and Class F for ratings over 4160V

Notes:

1. The complete type designation consists of the frame size as detailed above, followed by other figures and a letter indicating the core length.
2. Generators may be fitted with anti-condensation heaters and/or temperature detectors.

Synchronous generators, rotating field brushless, self‑excited, totally enclosed air to air cooled, 0.9 P.F., Class H for 4160V and Class F for ratings over 4160V

Notes:

1. The complete type designation consists of the frame size as detailed above, followed by other figures and a letter indicating the core length.
2. Generators may be fitted with anti-condensation heaters and/or temperature detectors.

Brushless Synchronous Generators, 0.8 P.F., guarded and drip proof, self excited

Notes:

1. The complete designation consists of the frame size, as detailed above, followed by other figures indicating number of poles, number of bearings and a letter indicating core length.
2. The generators may be supplied without terminal boxes for incorporating in generating sets, subject to the acceptability of the combination to CSA Group.
3. Generators may be fitted with anti-condensation heaters and/or temperature detectors.
4. Generators may be fitted with an EBS (Excitation Boost System).

Conditions of Acceptability:

1. These generators are certified only as a component for use in generator sets and the acceptability of these generators in end use application are to be determined by local inspection authority.
2. The above generators are evaluated with a prime mover end belts that encloses the impellers or fan blades of the generators so that these fan blades are not accessible with the use of a test probe having a diameter of 12.7mm.
3. The generators outputs are to be protected against overloads as per the local electrical codes.
4. Provision for earthing is made on Terminal Box as well as on machine body and the earthing of machine is to be done in as per the instruction provided in the Installation and service manual which is provided as an accompanying document with each machine. (ref annexure-I)

Conditions of Acceptability:

1. These generators are certified only as a component for use in generator sets and the acceptability of these generators in end use application are to be determined by local inspection authority.
2. The above generators are evaluated with a prime mover end belts that encloses the impellers or fan blades of the generators so that these fan blades are not accessible with the use of a test probe having a diameter of 12.7mm.
3. The generators outputs are to be protected against overloads as per the local electrical codes.
4. Provision for earthing is made on Terminal Box as well as on machine body and the earthing of machine is to be done in as per the instruction provided in the Installation and service manual which is provided as an accompanying document with each machine. (ref annexure-I)

Conditions of Acceptability:

1. These generators are certified only as a component for use in generator sets and the acceptability of these generators in end use application are to be determined by local inspection authority.
2. The above generators are evaluated with a prime mover end belts that encloses the impellers or fan blades of the generators so that these fan blades are not accessible with the use of a test probe having a diameter of 12.7mm.
3. The generators outputs are to be protected against overloads as per the local electrical codes.
4. Provision for earthing is made on Terminal Box as well as on machine body and the earthing of machine is to be done in as per the instruction provided in the Installation and service manual which is provided as an accompanying document with each machine. (ref annexure-I)

Component open type Synchronous generators, rotating field, brushless, self‑excited/separately excited, single/two bearing configurations, PF 0.8 to 1.0

Conditions of Acceptability:

1. These generators are certified only as a component for use in generator sets and the acceptability of these generators in end use application with certified/approved enclosure are to be determined by local inspection authority
2. The generators outputs are to be protected against overloads as per the local electrical codes.
3. Provision  for grounding is made on the terminal box as well as on machine body and the grounding of the machine is to be done in as per the instruction provided in the Installation and service manual which is provided as an accompanying document with each machine.
4. This machine has provision for anti-condensation heaters, AVR, metering current transformers, Excitation boost controller, Thermistor, RTD, circuit breaker harness and main terminal box. This may be included as per end user requirement but do not fall in the scope of the certification.

Conditions of Acceptability:

1. These generators are certified only as a component for use in generator sets and the acceptability of these generators in end use application with certified/approved enclosure are to be determined by local inspection authority
2. The generators outputs are to be protected against overloads as per the local electrical codes.
3. Provision for grounding is made on the terminal box as well as on machine body and the grounding of the machine is to be done in as per the instruction provided in the Installation and service manual which is provided as an accompanying document with each machine.
4. This machine has provision for anti-condensation heaters, AVR, metering current transformers, Excitation boost controller, Thermistor, RTD, circuit breaker harness and main terminal box. This may be included as per end
5. user requirement but do not fall in the scope of the certification.

Three phase synchronous generators, guarded or drip‑proof, 0.8 PF

Notes: 
1. The complete designation consists of the frame series, voltage, lamination size (within family series), as detailed above, followed by other figures indicating stack length / diameter ratio and number of bearings.
2. Generators may be fitted with anti-condensation heaters and/or temperature detectors.
3. Generators may be supplied without AVR and need for additional evaluation in end application.

Notes: 
1. The complete designation consists of the frame series, voltage, lamination size (within family series), as detailed above, followed by other figures indicating stack length / diameter ratio and number of bearings.
2. Generators may be fitted with anti-condensation heaters and/or temperature detectors.
3. Generators may be supplied without AVR and need for additional evaluation in end application.

Synchronous generators, brushless, self‑excited, drip‑proof, 600V max, three phase 4‑pole

Notes: 
1. The complete designation consists of the frame series, voltage, lamination size (within family series), as detailed above, followed by other figures indicating stack length / diameter ratio and number of bearings.
2. Generators may be fitted with anti-condensation heaters and/or temperature detectors.
3. Generators may be supplied without AVR and need for additional evaluation in end application.

Synchronous generators, brushless, self‑excited, drip‑proof, 480V ac max, three phases, 4‑pole, Class H.

Notes:

1. The complete designation consists of the frame size, as detailed above, followed by other figures indicating number of poles, number of bearings and a letter indicating core length
2. The generators may be supplied without terminal boxes for incorporating in generating sets, subject to the acceptability of the combination by CSA Group.
3. Generators may be fitted with anti-condensation heaters and/or temperature detectors

Synchronous generators, rotating field, brushless, self‑excited/separately excited, guarded and drip proof, 3 ph, 50‑60Hz, Class H insulation, single/two bearing configurations, 1500/1800rpm, 40ºC ambient. Frames HC4 to HC5, Core lengths C to F, 480V max, 825 kVA max continuous.

Synchronous generators, rotating field, brushless, self‑excited/separately excited, guarded and drip proof, single or 3 ph, 50‑60Hz, Class H insulation, single/two bearing configurations, 1500/1800rpm, 40ºC ambient, PF 0.8. Max ratings as follows:Frame UCI224: core lengths C to G, 480V max, 103.8 kVA maximum continuous for 3 phase, and 70 kVA max for 1 phase.Frame UCI274, core lengths C to H, 600V max, 255 kVA maximum continuous, for 3 phase and 156.3 kVA max for 1 phase.Frame UCDI274, core length J & K, 600V max 312.5 kVA maximum continuous, for 3 phase and 200 kVA max for 1 phase.

Synchronous generators, rotating field, brushless, self‑excited, guarded and drip proof, single or 3 ph, 50‑60Hz, Class H insulation, single/two bearing configurations, 1500/1800rpm, 40ºC ambient. Frames BC16 to BC18, core lengths A to J, 480V max, 50 kVA maximum continuous for 3 phase and 240V, 35kVA for 1 phase.

Synchronous generators, rotating field, brushless, self‑excited/separately excited, guarded and drip proof, single or 3 ph, 50‑60Hz, Class H insulation, single/two bearing configurations, 1500/1800rpm or 3000/3600 rpm, 40ºC ambient, PF 0.8 to 1.0 Frames PI0 to PI1, 480V max, core lengths D to K, 53 kVA maximum continuous for 3 phase and 240V max, 34 kVA for 1 phase

Notes:

1. These generators are certified only as a component for use in generator sets and the acceptability of these generators in end use application are to be determined by local inspection authority

 

2. The above generators are evaluated with a prime mover end belts that encloses the impellers or fan blades of the generators so that these fan blades are not accessible with the use of a test probe having a diameter of 12.7 mm.

 

3. The generators outputs are to be protected against overloads as per the local electrical codes.

 

4. Provision for grounding is made on the terminal box as well as on machine body and the grounding of the machine is to be done in as per the instruction provided in the Installation and service manual which is provided as an accompanying document with each machine. (See Annexure-I)