Inverter for Military
The military inverter power supply is a kind of special power supply which is developed for the special situation of military carrier and aviation.
Introduction
The military inverter power supply is a kind of special power supply which is developed for the special situation of military carrier and aviation.The perfect filter circuit satisfies all the electromagnetic compatibility stipulated by the military standards. With the standard pure sine wave output,the harmonic content is small,the distortion is small.
In addition,the inverter power has wide working temperature range, moisture-proof, shock-proof, corrosion-proof, stable performance and high reliability.To meet the special requirements of military equipment,the inverter power uses a variety of cabinet design to meet the requirements of space and install.Also the batteries can be configured according to requirements.
Specification
Model | GRM-0.5K | GRM-1K | GRM-2K | GRM-3K | GRM-5K | GRM-8K | GRM-10K | GRM-20K | GRM-30K |
Capacity | 0.5KVA | 1KVA | 2KVA | 3KVA | 5KVA | 8KVA | 10KVA | 20KVA | 30KVA |
Circuit mode | IGBT / SPWM pulse width modulation | ||||||||
Work mode | Offline/Online/Inverter （can be choose) | ||||||||
AC input(optional) | AC110V/AC220V/AC380V | ||||||||
Charging mode | Three-stage intelligent charging of constant current-constant voltage-floating charge | ||||||||
(optional) | |||||||||
DC input | DC12V/24V/28V/48V/96V/110V/220V/500V/600V, (which can be choose) | ||||||||
Output voltage | AC36V±2%/115V±2%/220V±2%/AC380V±2%（which can be choose） | ||||||||
Output frequency | 50HZ±0.05%/60HZ±0.05%/400HZ±0.05%/1000HZ±0.05%（which can be choose） | ||||||||
Voltage stabilization | ≤±1% | ||||||||
THD | Linear load ≤3% , nonlinear load ≤5% | ||||||||
Power factor | 0.1-1.0 | ||||||||
0.8（inductive and capacitive load） | |||||||||
Efficiency | ≥ 91%（from battery） | ||||||||
≥ 98%（from AC） | |||||||||
Transfer time | <4ms | ||||||||
Response time | At load from 0～%100% or 100%～0%之，output voltage≤2% | ||||||||
Noise（1M） | 50～60dB | ||||||||
Display | LED | ||||||||
EMC | GJB151A－97 RE101，RE102，CE101，CE102 | ||||||||
Protection | Overvoltage, undervoltage, overload, short circuit, overtemperature and other protection | ||||||||
Military standards | Damp-heat: According to GJB150.9-86《 environmental test method for military equipment damp-heat test 》 , there is no obvious rust on the equipment, each performance index is normal | ||||||||
Mould: According to GJB150.10-86《 environmental test method for military equipment, Mould Test 》, Salt fog: According to GJB150.11-86 | |||||||||
Vibration: According to GJB150.16-86 | |||||||||
Low pressure: Below 5000 m (including 5000 m) , all performance indexes are normal. | |||||||||
Insulated reactance | 500Vdc 20MΩ | ||||||||
Voltage-resisting insulation | 1500Vac/5mA/for 1minute | ||||||||
Cooling | Forced fan | ||||||||
Work Temperature | -40℃～70℃ | ||||||||
Storage temperature | -55℃～80℃ | ||||||||
Related humidity | 0～90%（non-condensation） | ||||||||
Communication | RS232/RS485 | ||||||||
Charging current | 10A-200A optional | ||||||||
Batteries | External | ||||||||
Appearance | Rack mount, modular type, vehicle-mounted type optional | ||||||||
