NGLM Series RTCA/DO-160 Compliant Three-Phase Output Pure Sine Wave DC-AC Inverters

Description

ELECTRICAL

• Input Voltage (select): See Table for Nominal DC Input.
  28 VDC Nominal Range is 22-32 VDC
  48 VDC Nominal Range is 42-56 VDC
  120 VDC Nominal Range is 105-150 VDC
  230 VDC Nominal Range is 210-280 VDC
  270 VDC Nominal Range is 240-300 VDC
• Output Voltage (select): Select 120/208, 115/200, or 220/380 VAC
• Output Frequency: Select 50 Hz, 60 Hz or 400 Hz
• Overload: 125% for 5 minutes
• Output Waveform Sinewave: <3% THD
• Output Regulation: ± 2.5%
• MTBF: over 100,000 hours per field data
• MTTR: 30 minutes
• EMI: Designed to meet MIL-STD-461 optionally
• Compliant to MIL-STD-704 Aircraft Electrical Power Characteristics

ENVIRONMENTAL (Standard)

• Operating Temperature: -20°C to +50°C Std / -40°C to +60°C Optional
• Storage Temperature: -40°C to + 71°C
• Shock: 20g / 11 mS per MIL-STD-810
• Vibration: Designed to meet MIL-STD-810 and MIL-STD-167
• Humidity: Designed to meet MIL-STD-810 to 95% non condensing

RTCA/DO-160G COMPLIANCE (Optional)

• Humidity per RTCA/DO-160G, Section 6, paragraph 6.3.1, Category A, Figure 6-1
• Ground survival low temperature per RTCA/DO-160G, Category B1, Fixed Wing Aircraft, paragraph 4.5.1, Table 4-1, Figure 4-1
• Low temperature (operating) per RTCA/DO-160G, Category B1, Fixed Wing Aircraft, paragraph 4.5.2, Table 4-1, Figure 4-2
• High temperature (operating) per RTCA/DO-160G, Category B1, Fixed Wing Aircraft, paragraph 4.5.4, Table 4-1, Figure 4-4
• Altitude per RTCA/DO-160G, Category B1, Fixed Wing Aircraft, paragraph 4.6.1, Table 4-1, Figure 4-6
• Ground survival high temperature per RTCA/DO-160G, Category B1, Fixed Wing Aircraft, paragraph 4.5.3, Table 4-1, Figure 4-3
• Vibration per RTCA/DO-160G, Section 8, Category S, Fixed-Wing, Figure 8-3, Curve L 
• Standard operational shock per RTCA/DO-160G, Section 7, Figure 7-2
• Temperature variation per RTCA/DO-160G, Category B1, Fixed Wing Aircraft, Section 5, Category C, Figure 5-1

 PROTECTIVE FEATURES

• Overload
• Overvoltage
• Overtemperature

OPTIONS

• Ruggedization for RTCA/DO-160G Compliance
• MS Connector and Mates
• Internal Electromechanical Transfer Switch
• EMI Filter (Input or Output)
• SNMP Comm
• Remote ON/OFF
• Output Inhibit
• Input and Output Circuit Breakers
• Circuit Breaker Guards
• Power Distribution Units (PDUs)
• Environmental Stress Screening Services

MIL-STD-704 Aircraft Electrical Power Characteristics

RTCA/DO-160G COMPLIANCE (Optional)

• Humidity per RTCA/DO-160G, Section 6, paragraph 6.3.1, Category A, Figure 6-1
• Ground survival low temperature per RTCA/DO-160G, Category B1, Fixed Wing Aircraft, paragraph 4.5.1, Table 4-1, Figure 4-1
• Low temperature (operating) per RTCA/DO-160G, Category B1, Fixed Wing Aircraft, paragraph 4.5.2, Table 4-1, Figure 4-2
• High temperature (operating) per RTCA/DO-160G, Category B1, Fixed Wing Aircraft, paragraph 4.5.4, Table 4-1, Figure 4-4
• Altitude per RTCA/DO-160G, Category B1, Fixed Wing Aircraft, paragraph 4.6.1, Table 4-1, Figure 4-6
• Ground survival high temperature per RTCA/DO-160G, Category B1, Fixed Wing Aircraft, paragraph 4.5.3, Table 4-1, Figure 4-3
• Vibration per RTCA/DO-160G, Section 8, Category S, Fixed-Wing, Figure 8-3, Curve L 
• Standard operational shock per RTCA/DO-160G, Section 7, Figure 7-2
• Temperature variation per RTCA/DO-160G, Category B1, Fixed Wing Aircraft, Section 5, Category C, Figure 5-1