DIAM4200 ©2018 AUGIER SA.
6021642 DIAM4200 5 to 20KVA rev 1-8.docx
I-15
I.3.3 GENERAL ELECTRICAL FEATURES
•
Power supply voltage
:
Single phase; 230Vac, 10/-10%, 45 to 66 Hz
•
Maximum rated current
: 6.6 A (other values available).
•
Number of Brightness Levels:
maximum 8, adjustable.
•
Heating Brightness (“Black current”):
The CCR can
produce “heating” level brightness at low current (1.8A preferred value), which is used to
remove condensation from the interior of the lamp lenses without lighting up their bulb. The symbol for
local setting is ‘B0’.
•
Remote Control:
By voltage from 20V to 60V DC positive or negative, or dry contact, or 120Vac, serial
network, TCP/IP network (MODBUS TCP).
•
Remote indication:
Relays, 120VAC , 2A max, 10µA min., and/or serial network
•
Output power:
5, 7.5, 10, 15, 20kVA
•
Power factor:
> 97% at nominal voltage and rated resistive load
•
Efficiency :
> 80% at nominal voltage and rated resistive load.
•
Output Current Regulation:
Better than
100mA under the following conditions: Power supply voltage:
10% - Frequency: 45 to 66
Hz - Load: from 0 to 100%
•
Load adaptation
:
The DIAM4200 CCR does not require load adaptation: the output voltage is purely sinusoidal at every
load and current step.
•
Protection:
The electronic circuitry is protected against fluctuations by the use of a Hall effect sensor for measuring
current. Electronic board manages all overcurrent, open circuit or mains under/over voltage.
•
LV Protection
:
A set of high-power fuses (or optional circuit breaker), a set of fuses for the power supply to the
auxiliaries, and “glass” fuses on the circuit boards provide LV protection.
•
Lightning arrestors
:
These regulators can be optionally provided with input and output lightning arrestors.
