SPC10 Series 400Hz Static Inverter | 100VA, DC ground, AC return, Remote On/Off, Fault Monitor

The SPC-10 static inverter utilizes solid state circuitry to convert 28 VDC to 115/26 VAC, 400 Hz sine wave power. Design features include pulse-width modulated square to sine wave power conversion permitting lightweight and reliable operation. Capable of delivering an overload of 150% of rated current for a duration not less than five minutes under all environmental conditions.

SPC-10(D) features DC ground, AC return, Remote On/Off, Fault Monitor. MS3106B18-9S mate.

Features

The SPC-10(D) pin designation:

• (A) 28 VDC input
• (B) 115 VAC output
• (C) AC return
• (D) DC ground
• (E) Remote On/Off
• (F) Fault monitor
• (G) 26 VAC output

Features:

• Solid state circuitry
• 400 Hz sine wave power
• Pulse-width modulated square to sine wave conversion
• Lightweight and reliable operation
• 150% overload of rated current
• TSO’d

Specifications

Weight:
5.2 lb

Dimensions:
4.45 x 8.25 x 3.45 in overall

Input voltage:
22 to 32 VDC

Input current:
4.8 A

Output power:
100 VA

Output voltage:
115 VAC and / or 26 VAC

Efficiency:
75 to 78%

Phase:
Single

Waveform:
Sine wave

Frequency:
400 Hz ± 1%

Amplitude distortion:
Less than 7% (3% Typ.)

Power factor:
0.8 to -0.95

Altitude:
55,000 ft

Temperature:
-65°F to +160°F (-55°C to +71°C)

Humidity:
Tested to greater than 95% for 10 days, temperature was cycled between 75°F to 160°F

Environmental:
Qualified to meet RTCA paper D0-160 Env. Cat. D2BR–

Input overvoltage:
Operate up to 37 VDC input while supplying full rated VA output power.  Output voltage under this condition is 115 VAC +5%, 7%.

Input transient protection:
Withstands without damage or degradation load exceeding 150% of  rated output to an output dead short.Inverter delivers rated output on removal of above conditions.