Description
large power inverter modules contains IGBT ,SMPS,radiator,electrolysis,absorptance ,capacitance ,driver board,copper plate etc. The modules adopt IGBT inverter technology, high reliability, small capacity, large making material savings, light in weight, move easily; The match is the best technical Parameters, reducing the wire inductors. In structural design, it get the switch power and the module M57962AL together, can save even more space and bring ability become more strong, it will reduce 50% cost than abroad similar products. It enhance system reliability, and a more evenly distributed, more compact structure, elegant and beautiful.
1. Group modular design, high energy economy, reliability
The rectifier inverter section of the ports shore power supply adopts modular design, small size, light weight and high efficiency. The inverter part with every 800KVA as a inverter unit, which can control a host of automatic unit working in parallel as required and which parts automatically exit jobs. This allows "N + 1" is the best option. Simultaneous failure of a cell will not affect the all system output (When fault, the unit automatically exit system), which can greatly improve system reliability.
2. Super overload ability
Inverter part designed specially for the high-power motor load, with small voltage transients, shorter recovery time, and strong start capability. And a unique current limiting technology, which greatly improves the impact resistance of the power supply.
3.Intuitive display, easy to operate
Man-machine interface with large touch screen plus emergency stop button, clear display interface, friendly, intuitive, with remote monitoring. All the display data can be displaied or stored by the remote monitoring computer.
4.Simple structure, easy maintenance
Ports shore power supply with a breakthrough design, implement standardized production; internal circuit modular, easy to install, simple to maintain. System design completely with our own technology and the basic devices are well-known foreign brands with stable and reliable feature.For the purchasing channels is very smoothly,the procurement cycle is short, and maintenance and repaire with low cost , timely and efficient after-sales response.
5.The unique line voltage compensation
Solve the problems of the far distance from the shore power to the load andthe wiring length of a line voltage dropping big .You can set line voltage compensation to ensure that the load voltage input terminal to meet the requirements.
6.Complete protection
Overvoltage, undervoltage, loss of voltage, over current, short circuit, overheating, phase, voltage surge snubber, ground instantaneous current limiting protection, and has a number of failures recorded query parameters.
7.High output efficiency
Companies with high quality, low power transformer, combined with the unique design of the individual output filter system, so that the overall output efficiency is greatly improved.
8. anti-interference ability
Drive control using optical fiber, the system has strong anti-electromagnetic interference capability and reliability.
1. Group modular design, high energy economy, reliability
The rectifier inverter section of the ports shore power supply adopts modular design, small size, light weight and high efficiency. The inverter part with every 800KVA as a inverter unit, which can control a host of automatic unit working in parallel as required and which parts automatically exit jobs. This allows "N + 1" is the best option. Simultaneous failure of a cell will not affect the all system output (When fault, the unit automatically exit system), which can greatly improve system reliability.
2. Super overload ability
Inverter part designed specially for the high-power motor load, with small voltage transients, shorter recovery time, and strong start capability. And a unique current limiting technology, which greatly improves the impact resistance of the power supply.
3.Intuitive display, easy to operate
Man-machine interface with large touch screen plus emergency stop button, clear display interface, friendly, intuitive, with remote monitoring. All the display data can be displaied or stored by the remote monitoring computer.
4.Simple structure, easy maintenance
Ports shore power supply with a breakthrough design, implement standardized production; internal circuit modular, easy to install, simple to maintain. System design completely with our own technology and the basic devices are well-known foreign brands with stable and reliable feature.For the purchasing channels is very smoothly,the procurement cycle is short, and maintenance and repaire with low cost , timely and efficient after-sales response.
5.The unique line voltage compensation
Solve the problems of the far distance from the shore power to the load andthe wiring length of a line voltage dropping big .You can set line voltage compensation to ensure that the load voltage input terminal to meet the requirements.
6.Complete protection
Overvoltage, undervoltage, loss of voltage, over current, short circuit, overheating, phase, voltage surge snubber, ground instantaneous current limiting protection, and has a number of failures recorded query parameters.
7.High output efficiency
Companies with high quality, low power transformer, combined with the unique design of the individual output filter system, so that the overall output efficiency is greatly improved.
8. anti-interference ability
Drive control using optical fiber, the system has strong anti-electromagnetic interference capability and reliability.
| model | 331000 | 331500 | 332000 | 333000 | 334000 | 335000 | 336000 | 338000 | 3310000 | ||||
| Capacity(KVA) | 100 | 150 | 200 | 300 | 400 | 500 | 600 | 800 | 1000 | ||||
|
input |
voltage | 380V±15% 3phase 4wires or 3phase 5wires | |||||||||||
| frequency | 45-65Hz | ||||||||||||
| Power factor | ≥0.95 | ||||||||||||
| output | Voltage | 3phase 3 wires ,voltage(0-500V)can be chosen | |||||||||||
| frequency | 50Hz/60Hz can be chosen | ||||||||||||
| frequency stability | ≤0.01%(0-100% when load are changing,output frequency are not changing ) | ||||||||||||
| Load stability | ≤3%(100% pure resistance load) | ||||||||||||
| overload ability | can support 2 times rated current impact | ||||||||||||
| Wave distortion | Pure sine wave,THD≤3% | ||||||||||||
| efficiency | ≥94%(100% loads) | ||||||||||||
| display | voltage output frequency,3phase phase voltage/current,active power etc.parameter display | ||||||||||||
| control mode | IGBT/SPWM Pulse width adjustment mode | ||||||||||||
| protection class | IP22 | ||||||||||||
| Insulation reactance | >2MΩ | ||||||||||||
| Pressure endurance insulation | 1800Vac/5Ma/1minute | ||||||||||||
| Cooling model | Inverter:heat pipe cooling transformer:Compulsive fan cooling | ||||||||||||
| overload working time | 110%load 1hour | ||||||||||||
| noise | <65dB | ||||||||||||
| Relative humidity | Below 0-90%(-10ºC-50ºC) | ||||||||||||
| Altitude | 1500 meters | ||||||||||||
| Protection function | The output power supply have perfect protection function of over voltage, over current, short circuit, inverter overheat . Consider the different control of the ship's electricity load, when the output load capacity reach the set value,will alarm, so as to control the electricity load | ||||||||||||
| Indoor Dimension (W×L×H)mm |
600* 1320* 1490 |
1550*850*1880 | 1910*1160*1880 | 3100*900*2260 | |||||||||
| Outdoor Dimension (W×L×H)mm | 3300*2400*2600 | 4500*2400*2700 | |||||||||||
| Weight(kg) | 680 | 800 | 1600 | 2400 | 3600 | ||||||||
