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The Alpha Group represents an alliance of independent companies who share a common philosophy - to create world class powering solutions.

Collectively, Alpha Group members develop and manufacture AC and DC power conversion protection, and standby products. Applications for these products include broadband, telecom, AC/UPS, commercial, industrial, and distributed generation,
for a worldwide customer base. In addition, our companies provide a range of installation and maintenance services.

Members of The Alpha Group include Alpha Technologies Inc., Alpha Energy, Alpha Industrial Power, Alpha Technologies Ltd. and Altair Advanced Industries Inc.
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Inverter 2000

Standalone Telecom Inverter
Part Number: 014-130-10
Inverter 2000
  • Unity power factor 2000VA/2000W standalone module
  • High quality pure sine wave output for telecom grade applications
  • Remarkable overload capability: 120% overload continuously, 200% overload for up to 5 seconds
  • Outstanding efficiency, up to 91% for all types of mission critical AC equipment
  • Built-in auto transfer switch (ATS) for increased reliability
  • LCD display for real time status monitoring and setting module parameters
The INVERTER 2000 is a standalone DC~AC inverter system for Telecom power applications. Featuring improved efficiency, better over-load performance and compact design, the INVERTER 2000 is the solution of choice for a variety of telecom network applications. Measuring 1RU height, 19" width; it is compatible with 19" or 23" rack mounting while the built-in ATS function increases reliability by automatically switching between inverter output and other AC sources, providing extra backup for Uninterruptible power.
Electrical
DC Input:  
Nominal voltage: 48Vdc
Operating range: 40 to 58Vdc
Under/Over voltagewarning threshold: 45/58Vdc
Under/Over voltage threshold:
 40/60Vdc
Inrush current: .<2 x Irated
Isolation DC-enclosure: 707Vdc
(Varistors and filter capacitor removed)/1min
Input protection: Reverse polarity protection
Psophometric noise voltage: ≤1.0mV ITU-T O.41 (16.66~6000Hz)
Wide band noise: <1.0mVps of (25Hz~5KHz)
<20mVrms (25Hz~20KHz)
Peak to peak noise: 150mV up to 100MHz
   
AC Input:  
Voltage range: 110/115/120Vac: 89 to 138Vac
208/220/230/240Vac: 176 to 276Vac
Over voltage threshold: 138/276Vac
Under voltage threshold: 89/176Vac
Frequency range: 50/60Hz, ±2.5%
Back-feed protection: Compliant with safety requirements
Transfer time: Inverter to bypass: 8ms
AC Output  
Power capacity: 2000VA/2000W
Waveform: Pure sine wave
Power factor: 1.0
Nominal output voltage: 110/115/120Vac or 208/220/230/240Vac
Voltage regulation: Max ±2%
Output frequency: 50/60Hz
Frequency variation: Max ±0.5%
Frequency setting: Manually, field selectable
Crest factor: 3:1
THD: <3% for linear load, <5% for non-linear load
Capacitive/ inductive load: –1.0 to +1.0 without exceeding permissible distortion for resistive load
Efficiency: >90.5% @ full load and nominal DC input >91.5% max
Current limitation: Electronic current limitation at overloads and short circuits.
Isolation AC-enclosure: Basic isolation (Pri-Gnd) 2121Vdc/1min
Isolation AC-DC: Reinforced isolation (Pri-Sec) 4242Vdc/1min
Surge protection: EN61000-4-5.
Telcordia GR-1089 Core ANSI C62.41-IEEE,
STD 587-1980
Dynamic response: <±10%, according to IEC 62040-3 class 1
Overload protection: 1.2 x Inom permanent overload capacity @ 30°C
1.5 x Inom ≥10s
2.0 x Inom ≥5s
 
   
Mechanical
Temperature  
Operation: -20 to 50°C full performance,
operating -20 to 60°C
Storage -30 to 80°C
Humidity: 95% relative humidity (non-condensing)
Altitude: 1500m (4920ft)
Heat dissipation: Forced cooling with smart control
Audible noise: 55dB ETS 300 753, class 3.1
   
Environmental
Dimension:  
mm: 43.8H x 440W x 360D
inches: 1.72H x 17.3W x 14.2D
   
Weight: 7.1kg (15.7lbs)
   
DC connections: 2 pole M6 studs for 2 hole compression
lugs on .625” centers
   
AC connections (120Vac model):
Input: #12x3C cord, 20A 125Vac with 5-20P (T-Blade plug)
Output: 2 x NEMA 5-20R outlets, 20A 125Vac
   
AC connections (230Vac model):  
Input: WS-044-7 receptacle, 16A 250Vac
Output: 2 x IEC C13 outlets, 10A 250Vac

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