DIAM 4200

CONSTANT CURRENT REGULATOR - IGBT TECHNOLOGY

DIAM4200

DIAM4200 series CCRs are optimized static devices, controlled by IGBT bridges, designed to maintain a constant, pre-displayed and adjustable output current, independent of load or power supply fluctuations.

BENEFITS CONSTANT CURRENT REGULATOR

These devices are specially studied for the supply of visual aids in accordance with international standards, and more particularly devices using LED and electronic converters.

SINUSOIDAL INPUT AND OUTPUT CURRENTS
rejecting very low level of harmonics at input or output.
NO TAPPING NEEDED
thanks to no degradation of the power factor.
SPACE SAVINGS
CCRs can be arranged side by side, and the 2.5kVA is stackable up to 3 devices. Only 20cm is required at the rear for ventilation.
DIAM3100/4100 COMPATIBILITY
Same options and control interfaces , same structure of the Modbus table.
MAINTENANCE OPTIMIZATION
The internal architecture, using a CAN bus ,was designed to minimize the number and the variety of spare parts, and allows a great flexibility..

FEATURES CONSTANT CURRENT REGULATOR

PROTECTION INDEX IP21
DIMENSIONS 2.5kVA : H750xL509xP723 mm 5 à 15kVA : H1375xL509xP754 mm 20kVA : H1575xL509xP754 mm
TEMPERATURE -20 to +55°C
REGULATION AND PROTECTIONS comply with IEC61822
SUPPLY Single phase 220V to240V or 380V to 415V, +/-10%
FREQUENCY 45 to 66Hz
EFFICIENCY >90% nominal
POWER FACTOR >0.97 typical
REMOTE CONTROL
Multiwire (contact or voltage 20 - 60V)
Simple or double serial Bus, (ModBus RS485, ETHERNET, LonWorks)
MAINTENANCE LINK USB

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