☑️ The properties of the panel
Here we will get to know some of the features of the switchboard.
Control voltage from 12 to 220 volts AC and DC
IP4X degree of protection
Ability to install PLC
Rated voltage 400 volts
☑️ In general there are three modes for the pawns
The first mode: when the city electricity or the national network is connected, the output of the generator or UPS is disconnected, and after a certain period of time, the user switches on the city electricity key.
The second mode: in this mode, when the city electricity is cut off, after a certain period of time, the operator switches the generator or UPS switch on the panel to the connected mode, and the power output enters the circuit.
The third mode: when the national electricity is connected, the UPS or emergency generator power is immediately cut off, and after a certain period of time, the city electricity enters the circuit.
☑️ Electric elements specifications
In the order of priority, motorized switches, air, compacket or electronic, and then contactors with brands Siemens, Socomek, Schneider, LS, Chant Chint, and then Hyundai are used. Note that the contactor will not have any protection on the output current, and for this reason, its plates may melt and no longer cut off, so a main adjustable switch at the mains input and a hammer switch at the generator output should be installed.
Wiring the motor should be done carefully with fireproof wires and insulators and they should pass smoothly in places with less heat.
It is better to have a mini PLC control system or control boards of Dipsi or Cope or Amgo or Enco brands.
Try to get the miniature keys from the original Siemens or Schneider brand, or finally use Carlo.
Pay attention to use original and first-class chargers such as enko, deep sea chargers, which are 10A.
Choose other elements from reputable Western European brands.
The body of the cell panel should be Rital or Sivakan.
The earthing system must be connected to zero and on the other hand it is connected to all electrical panels and diesel generator.
Cable crimping and cabling must be done in a standard way.
The ingots should be according to the standard and be sure to work on them with silver oxide or thermal shiring.
Be very careful in choosing the size of the steering wires. (Length, temperature, environment, contiguity coefficient, height above sea level, etc. should be taken into account)
If the IP of the board is high, it should be done for ventilation, moisture removal, closing additional openings, filtration, lighting, and separating the power section from the steering wheel.
☑️ Technical Specifications of Building Panel
☑️ Map for making panels
Before the construction of the switchboard, a three-line or single-line map and equipment placement map are provided.
☑️ The color of the emergency generator electrical panel
Electrostatic painting or If the same powder is used, note that before painting, degreasing and phosphating must be done by acid washing.
Cream color with code 7035 or white 7032 should be used for moisture, impact and heat insulation colors. The thickness of the paint for all parts of the body should be between 70 and 110 microns.
The assembly of the body of the electrical panel must be done before painting, and all the necessary holes must be made, then dismantled and painted so that it is well insulated against moisture.
☑️ AMF Panel Performance
Controlling and monitoring the power consumption of the network or generator when there is a disruption or blackout in the network, the following steps are performed automatically. In order to protect the automatic switch of the diesel generator in cases of over load and over current, it causes the circuit to be cut off.
Diesel start is done automatically and with a specified time interval, if the generator does not turn on the first time, it starts three times with a specified time interval, and if it does not turn on again, the start is stopped and the alarm sounds.
☑️ Generator board system
The automatic control panel should monitor various parameters of the diesel generator and the network in order to protect the system against risks by applying the necessary commands when necessary. possible to protect.
☑️ Parameters
Diesel generator protection against oil temperature increase
Generator protection against unauthorized frequency changes
Controlling and monitoring the fuel level inside the tank daily
Monitoring and protection of diesel generator against oil pressure drop, water temperature increase, unauthorized speed, radiator water level sensor, diesel level sensor and other sensors.
Monitoring faults in the diesel generator start system
Monitoring the voltage level and how to charge the battery
Monitoring the three-phase voltage of the network and generator and protection against over voltage and under voltage
Protection of the generator against load increase errors, short circuit, earth fault and shifting of the phase sequence with the help of external and internal protection relays
☑️ Specifications
1/5 sheet of static powder paint absorbent cover
Dimensions of the board according to diesel amps and parts Inside the panel is different.
The items used in the panel also vary according to the customer's request.
