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Is there a resource for investigating electrical installations for a facility in Thailand? The kind of information we are looking for is
The most common industrial three-phase
- primary utilization voltages supplied by a utility for a factory using a 3000 KW service? - primary configurations used? ...three wire delta? ...four wire wye? ...other?
- secondary utilization voltages used for loads of 5 KW such as motors, heating, etc.
- secondary utilization voltages used for loads of 500 KW such as motors, heating, etc.
- secondary configurations used? ...three wire
delta? ...four wire wye? ...other?
- frequency of the power grid?
- common voltages used for Programmable Controller (PLC) discrete I/O points? - common voltages used for PLC analog I/O points?
- safety standards are used for industrial electrical installations? ...the US NEC? ... the European Electric Code? ... the Thai Electric Code? ...other?
- electrical equipment standards used ? ...NEMA? ...IEC? ...other?
- are electrical codes and standards homogeneous
throughout Thailand? Are there areas within Thailand with their own codes and standards?
- codes and standards requiring color codes
for equipment and wire insulation
Any help is appreciated
J. Droste
The most common industrial three-phase
- primary utilization voltages supplied by a utility for a factory using a 3000 KW service? - primary configurations used? ...three wire delta? ...four wire wye? ...other?
- secondary utilization voltages used for loads of 5 KW such as motors, heating, etc.
- secondary utilization voltages used for loads of 500 KW such as motors, heating, etc.
- secondary configurations used? ...three wire
delta? ...four wire wye? ...other?
- frequency of the power grid?
- common voltages used for Programmable Controller (PLC) discrete I/O points? - common voltages used for PLC analog I/O points?
- safety standards are used for industrial electrical installations? ...the US NEC? ... the European Electric Code? ... the Thai Electric Code? ...other?
- electrical equipment standards used ? ...NEMA? ...IEC? ...other?
- are electrical codes and standards homogeneous
throughout Thailand? Are there areas within Thailand with their own codes and standards?
- codes and standards requiring color codes
for equipment and wire insulation
Any help is appreciated
J. Droste