Section 100 System Installation Instructions
101. Specifications Input
• Input voltage: 120 VAC.
• Input frequency: 60HZ ±2%
• Operating temperature: 20ºC to 30ºC (68ºF to 86ºF)
• Synchronizing slew rate: 1 Hz per second nominal
• Input surge protection: Meets UL 924
Output
• Output voltage: 120 VAC, 60HZ.
• Output regulation: (static) ±5% based on a 0% - 100% resistive load
• Minimum loading: none required
• Output distortion: Less than 3% THD linear load
• Load power factor: .5 lag to .5 lead
• Output frequency: Normally, Synchronized to utility, ±2 Hz during emergency
• Overload: 150% for five seconds
• Time to transfer to inverter after a utility power failure: <1 ms.
Battery
• Battery type: Maintenance free sealed lead calcium
• Battery charger: Fully automatic with temperature compensation
• Recharge time: Meets UL requirements (72 Hours)
• Battery protection: Automatic low-battery voltage disconnect and reverse polarity protection.
Automatic restart upon utility return
• Battery switch: Also used as battery isolator
• Standard battery: Sealed lead-calcium: 10-year life
• Battery voltage: 72
• Runtimes: 90 minutes.
• Operating temperature: 20°C to 30°C (68°F to 86°F)
Note: Battery performance rated at 25°C (77°F)
3
Model Number INPUT/OUTPUT
VOLTS
INPUT CURRENT
(MAXIMUM)
OUTPUT CAPACITY
RATING (90 Min.)
BATTERY
VOLTAGE
DIMENSIONS
(in)
(W x D x H)
WEIGHT
(Lbs./Kg)
LEDEMG-400VA
120
5.8A
400 Watts/440 VA
72 VDC
22 x 8 x 16
132/60.0
TABLE 1
