The generator protection device is mainly used for the control and protection of high and low voltage generator sets. the generator microcomputer protection device set protection, measurement, communication in a wide range of applications, such as hydro-power station, wind power station, thermal power station and other types of projects;there are the perfect generator protection product line998 generator differential protection device, 999 generator transformer differential protection device, 988 generator backup protection device, 989 generator grounding protection device, 988C generator integrated protection device, 988D of low voltage generator backup protection device , the product can be used for different capacity of steam turbine, hydro-turbine of protection and control；Period 2010-2014,Generator protection device has completed nearly one hundred rural small hydro-power station, the reconstruction of thermal power station,has been listed as recommended by the aerospace engineering institute in 2010,The company now has comparable product line of generator protection , with reasonable price, we can provided to customers, dealers and all aspects of the industry support our friends, the JiBaonanrui forever is your best partner!
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Transmission substation transmission substation connects two or more transmission lines Distribution substation distributi... -
Over-current / Earth fault relays are the basic protection relays. Used for protection of transformers and feeders from over current and ...
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Electric Current Electric current definition and calculations. Electric current definition Electric current calculatio...
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Advance - EFFR wire has enhanced flexibility* & higher bending capacity (15% to 20% more bending radius than other wires) comes with uni... -
Series motor cannot be started without load because of high starting torque. Series motor is used in Trains, Crane, etc.
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7.1Transactor 7.2Hedgehog 7.3Variometer and variocoupler 7.4Rotary transformer 7.5Variable differential transformer 7.6Resolver and synchro...
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WTI and OTI of Transformer The WTI means winding temperature Indicator and OTI means Oil Temperature Indicator which indicates the win...
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Joule’s Law of Electric Heating The amount of work required to maintain a current of I amperes through a resistance of R ohm for t second ... -
substation which is used for all voltage levels between 55 KV to 765 KV is called outdoor substation. ... The outdoor substations are mainly...
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synchronous machines have the capability to work on different power factor (or say different imaginary POW varying the field emf. Hence sy...
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