AC/AC Frequency
Converters
Model
FTT1500R
3Ø to 3Ø Frequency Converters
Benefits
◆ Ultra-Quiet
◆ Power sensitive electronics without interference
◆ Rugged & Reliable
◆ Ensure years of safe and trouble free operation
Design Features
◆ Sinusoidal wave shape
◆ Isolated, floating output
◆ 1500VA output power
◆ Full electronic protection
◆ Telecom quality
◆ Field-proven design topology
Description
The FTT1500R AC/AC frequency converter provides 3-phase
power from a 3-phase line outlet. The standard unit delivers
3-phase outputs of 208rms, 380Vrms or 415Vrms (PH-PH) continuous at 50, 60, or 400Hz.
The floating outputs are isolated from each other and can be connected in a ‘Y’ configuration or left as three individual outputs. In
‘Y’ configuration, the centre point (neutral) can be grounded.
The FTT1500R can be shut down electronically via a control
switch on the front-panel of the unit. Remote shut-down and
output voltage adjustment options are available.
The unit features full electronic protection, high efficiency and
low input and output noise.
Applications
◆ Aviation / Marine
◆ Electric Utilities and Substations
◆ Telecom Power Plants
◆ Manufacturing Locations
◆ Steel Mills
◆ Military Applications (COTS)
◆ Industrial Controls
◆ OEM Applications
◆ Solar / Alternative Power Systems
◆ Fuel Cells
AC/AC Frequency Converters
FTT1500R Series 3Ø to 3Ø Frequency Converters
208V, 380V or 415VAC, 3-phase
Input Voltage
Input Protection ermal fuse, Inrush current limiting
Isolation 2250 VDC input to chassis / 2250 VDC input to output / 2250 VDC output to chassis
Output Voltages
Wav e F orm Sinusoidal
Total Harmonic Distortion Less than 5% at full load
Eciency Min 78% at full load
Line Regulation Maximum 0.5%
Load Regulation Maximum ± 6% from 10% load to full load
47 … 410Hz range
(Consult factory for other inputs)
208rms/ 3-phase continuous or 380Vrms/3-phase continuous or
415Vrms/3-phase continuous at 50, 60, or 400Hz.
e centre point (neutral) is oating - it can be grounded
(Consult factory for other voltages and frequencies)
Output Protection
EMI EN 55022 Class B (typical)
Load Crest Factor Maximum 3.0 at 90% load
Frequency Stability ± 0.1%
Operating Temperature Range 0o C to +50o C (Extended range available, Consult factory)
Humidity 5 - 95% non-condensing
Temperature Dri 0.05% per o C over operating temperature range
Dimensions 4U x 19” x 15” Enclosed Case
Connections Input/output: terminal block
Weight 40 pounds (18.2kg)
Warranty: Twelve months subject to application within good engineering practice. Enhancements to these general specifications can be accommodated upon request
Designed to meet common approval requirements. Specifications Subject to Change Without Notice. Designed and Manufactured in Canada
Current limiting with short circuit protection, thermal shutdown with
automatic recovery in case of continuous overload or insucient airow
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