A06B-6141-H011#H580

[][]Module Schneider controller module BB robot Bailey [][] [][] Module servo drive Westinghouse B module card [][]
[][]Siemens R module R Huo Nivel Driver[][]
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DC Stabilized Power Supply System
In order to adapt to the development requirements of the power grid, improve the safety and reliability of equipment operation, and strengthen the technical management of DC power supply system equipment, this technical standard is specially formulated.
This standard is formulated based on the relevant national and industry standards, procedures and specifications and combined with the State Grid Corporation of China's power transmission and transformation equipment evaluation analysis, production operation analysis and equipment operation experience.
This standard puts forward specific requirements for the technical conditions, ordering, manufacturing supervision, factory acceptance, packaging, storage and transportation, on-site installation, on-site acceptance, and test methods of DC power system equipment.
This standard applies to the technical management of DC power supply devices in power plants, substations and other power projects of the State Grid Corporation of China system.
Conditions of use
The altitude of the environmental conditions for normal use does not exceed.
During the operation of the equipment, the ambient air temperature shall not be higher than ℃ and not lower than -℃. The daily average relative humidity is not greater than 1, and the monthly average relative humidity is not greater than 1.
The installation and use location must be free of strong vibration and impact, and free of strong electromagnetic interference. The induction intensity of the external magnetic field shall not exceed.
The vertical inclination of the installation should not exceed.
There must be no explosive hazardous media in the place of use, and the surrounding media does not contain harmful gases and conductive media that corrode metal and destroy insulation.
Electrical conditions for normal use
The frequency variation range does not exceed.
The AC input voltage fluctuation range does not exceed -~+.
The AC input voltage asymmetry does not exceed.
The AC input voltage should be a sine wave, and the non-sinusoidal content should not exceed the rated value. Model and basic parameters Model
The model is specified by / -. Basic parameters Rated input voltage single phase:. Three phases:. Rated input frequency.
DC rated voltage,,3.
DC nominal voltage,,. The charging device outputs DC rated current,,,,,,,,,,,. The rated capacity of the battery (~3). Equipment load level The load level is level one, that is, the rated current is continuously output.
Stable current accuracy
Magnetic amplification large-scale charging device: Phase-controlled charging device: High-frequency switching power supply charging device: .
Voltage stabilization accuracy
Magnetic amplification large-scale charging device: phase-controlled charging device high-frequency switching power supply charging device:.
Ripple coefficient
Magnetic amplification large-scale charging device: phase-controlled charging device high-frequency switching power supply charging device:.
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Concentration meter
Schneider proximity switch
Relay R
Rexroth servo driver 3R
Eaton battery
Grating ruler reading head
Module
Module
Module
Driver
Module
Limit switch
B/board
B module
AC contactor< br/> R controller
Module
Teaching pendant
Power supply
Water valve
Relay
- Touch screen
Module
Module
Driver
Module-
Module
Inverter driver