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The Behlman INV Series DC to AC Inverters deliver clean, regulated AC power from DC, in a rack mount chassis. The standard unit is available as a simple DC-AC inverter. With Option D1, a transfer circuit will switch the load to an AC input upon loss of the DC input or inverter, or you could choose Option A1, with AC as the primary power with a transfer to the DC input upon loss of the AC.
Both options come with front panel indicators and three form “C” contacts for alarms.
If you have an application where you require AC power from your batteries or DC source Behlman’s INV series is your best choice. Ideal for use where sensitive electronics require clean regulated AC.
Model | Power (VA) | Output Volts VAC (RMS) | Output Current (Amps) | Frequency (Hz) | Input (VDC) | Dimensions (19” Rack-Mount | Comments |
---|---|---|---|---|---|---|---|
INV-1200 Gen2 | 1200 | 120 | 10 | 60 | 48, 125, 250 | 3.5”H X 17”D | 30 msec switch over time with D1 option |
The INV-1200 is ideal for powering sensitive electronics that require clean, low distortion sine wave inputs like microprocessor based instruments and PLC’s.
If you have an application where you require AC power from your batteries or DC source Behlman’s INV series is your best choice. Ideal for use where sensitive electronics require clean regulated AC.
Rugged, reliable used in a variety of applications:
INPUT | |
Voltage: | |
DC: | 48 VDC +/- 20% or 125 VDC +/- 20% or 250 VDC +/- 20% (INV1200) Maximum DC burden (full load) 40 amps DC @ 38 VDC, 15 amps DC @ 100 VDC or 7.5 amps DC @ 200 VDC |
OUTPUT | |
Power: | 1200 VA or 2500 VA |
Voltage: | 120 VAC +/- 5%, 60 Hz, isolated |
Current: | 10 Amps or 37 Amps |
Crest Factor: | 3:01 |
Power Factor: | 100% of rated output into any power factor load |
Distortion: | <3% THD typical Model INV1200 |
Line Regulation: | +/- 0.3% for +/- 10% line change |
Load Regulation: | +/- 2.0%, no load to full load |
Efficiency: | 80-85% typical |
PROTECTIVE CIRCUITS | |
Input: | Main circuit breaker |
Constant Current: | Overload automatically causes voltage fold-back to provide maximum current without distorting output waveform |
Short Circuit: | Short circuit overload electronically latches output open to protect load... power restored by cycling input power |
Thermal: | Internal temperature sensor shuts off output to prevent heat damage |
Bypass: | With Option D1, if unit fails, the AC input will be routed to the output with front panel bypass fuse |
CONTROLS / INDICATORS | |
Power On/Off: | Circuit breaker |
Indicators: | AC IN, DC IN, INVERTER |
Bypass Fuse: | 15 Amps |
ALARM CONTACTS with OPTION A1 or D1 | |
Contact closures: | AC IN, DC IN, Inverter OK |
Contact rating: | 0.6 Amps @ 125 VAC; 0.8 Amps @ 110 VDC; 2 Amps @ 30 VDC |
MECHANICAL & ENVIRONMENTAL | |
Dimensions: | High-strength bench top chassis with rack-mount kit |
INV1200, 1210: | 17”W X 3.5”H X 17”D (43.2 cm X 8.9 cm X 43.2 cm) |
INV2500: | 17”W X 7.00”H X 19”D (43.2 cm X 17.8 cm X 48.3 cm) |
Weight: | |
INV1200, 1210: | 25 lbs (11.3kgs) |
INV2500: | 35 lbs (15.8 kgs) |
Input Connections: | Barrier strip on rear |
Output Connections: | Two NEMA 5-15 receptacles on rear |
Alarms Connections: | Barrier strip on rear |
Operating Temperature: | 4° to 131° F (-20° to 55° C) |
Humidity: | Up to 95% non-condensing |
SWC: | Designed to meet IEEE C37.90.1 |
Fast transient: | Designed to meet IEEE C37.90.1 |
EMI: | Designed for immunity to conducted & radiated EMI |
RFI: | Designed to meet IEEE C37.90.2-1997 |
OPTIONS: Contact factory for additional options | |
D1: | AC Input with Indicators and Alarms,DC input primary. Includes AC input with “transfer circuit” to switch from DC input to AC input, in 30 msec typical, upon loss of DC input or inverter. Includes AC fuse, (3) indicators and (3) form “C” contacts for AC IN, DC IN and INV |
A1: | Same as Option D1 except AC is primary input with “transfer” to DC input upon loss of AC |
TB: | Barrier strip on rear in place of NEMA 5-15 receptacles |