datasheet

THYRISTOR TRIGGER MODULES
RT380M B2C
PHASE ANGLE THYRISTOR REGULATOR
- 230ac or 400Vac supply
- Perfect operation with inductive loads
- Control voltage selectable 0-5/0-10 V.
- Auxiliary 5V supply for the control voltage
- 4.000 V galvanic insulation
- Triggers the whole range of SEMIKRON thyristors
- No external components required.
- Works with 50 Hz and 60 Hz
The model RT380MU B2C is designed to trigger 4 thyristors in B2C configuration, and can also be used
with only 2 thyristors, with a variable delay over the zero crossing of the mains alternating voltage.
In this way, the power allowed through to the load by the thyristors is regulated.
The load may be supplied with a variable alternating voltage if both thyristors are connected in antiparallel, or with a variable DC-Voltage if both are connected in a controlled- or semi-controlled rectifier
assembly.
The triggering signal could be a 0-5 V or 0-10 V from a external DC power supply. The user can also use
a 10 kOhm potentiometer connected between 5Vout, 0 V and 5 V in pins.
This regulator is suitable for a wide range of possible applications, among which are:
Illumination control, electric ovens temperature control, d.c. motor speed control, starting and control of
induction motor speeds, galvanising bath control, electrolytic process control.
ELECTRICAL SPECIFICATIONS:
Supply voltage
Maximum power drain
Triggering current
Control voltages
Auxiliary output voltage
Insulation
Supply frequency
Operating temperature range
Connection type
Mounting holes
Weight
Conforms to VDE standards.
7/03/07
230/400 VAC, +10% / -15%
3W
300 mA @ Vgk=5V
0-5V
Rin=5k?
0-10V Rin=10k?
5V Imax=100 mA
4.000 Vca inlet/outlet
47-63Hz
0-50ºC
Fast connection, no screws needed
for M4 screws
0.24kg
2
30 max
Semikron Electronics SL posee el copyright de este plano.
Se autoriza su uso única y exclusivamente para el fin para el que ha sido enviado.
No se permite su reproducción sin el consentimiento escrito previo de los autores.
25
4,
90
85
K3 G3 K4 G4
5V
out
Supply Supply Supply
0V 230 Vac 400 Vac
K1 G1 K2 G2
0V
5V 10V
in
in
Green LED - ON
Escala Material
1:2
Tolerancia
Acabado
Entre Centros: 0.25
Métrica: 0.5
5
0
85
90
5
0
Denominación
Código
RT380M PCB 230/400V RoHS
Artículo
97492423
Dibujado
CO
Revisado
Rev.
0
10/03/10
RT380Mpcb
Fecha