Inverter for Military
Greencisco military aviation inverter (converter) is a 400Hz or 50Hz single-phase and three-phase static inverter power supply designed and manufactured specifically for aviation and military electronic equipment. Its output power ranges from 50VA for single-phase to 45KVA for three-phase. It can be widely used in aircraft onboard equipment, radar, navigation and other mission systems, as well as other places that require 400Hz intermediate frequency power supply or 50Hz onboard power supply. The product is applied in military aviation, navigation system exchange power supply, land, sea and air force detection system, and satellite navigation system. Implementing standard GJB181 Aircraft Power Supply Characteristics and Requirements for Electrical Equipment GJB151A Military
Introduction
Greencisco military aviation inverter (converter) is a 400Hz or 50Hz single-phase and three-phase static inverter power supply designed and manufactured specifically for aviation and military electronic equipment. Its output power ranges from 50VA for single-phase to 45KVA for three-phase. It can be widely used in aircraft onboard equipment, radar, navigation and other mission systems, as well as other places that require 400Hz intermediate frequency power supply or 50Hz onboard power supply. The product is applied in military aviation, navigation system exchange power supply, land, sea and air force detection system, and satellite navigation system. Implementing standard GJB181 Aircraft Power Supply Characteristics and Requirements for Electrical Equipment GJB151A Military。
Product Features
1. Adopting high-frequency switching transformation and waveform closed-loop control technology, the inverter has good output performance and system stability;
2. Using three independent inverters for phase-locked control, it has strong resistance to load imbalance and can be applied to three-phase completely unbalanced loads;
3. Output overcurrent protection adopts interception protection, which has strong adaptability to load impact;
4. By utilizing the low loss advantages of MOSFET and IGBT high-frequency switching modes, SPWM conversion is completed to make the inverter have the characteristics of small size, light weight, high efficiency, and high reliability;
5Standardized design makes the maintenance of inverters simple and efficient.
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 | ||||||||
