Power regulators - RM

Power regulators RM series

Use:

Power control of halogen and resistance heaters (e.g. in PET plastic bottle machines), power control of incandescent and discharge lamps, voltage control of single-phase transformers.

Features:

Power % display, automatic compensation of mains frequency fluctuations, integrated power part of the regulator with control, compliance with EN 60947-4-3.

Technical data

Type	RM1F(B)	RM3F
Power supply	230 V or 400 V, 50 Hz	3x400 V, 50 Hz
Max. current load range	30 A (18 A - B series)	160 A
Supply voltage tolerance	-15% ÷ +10%Un
Categories of use	AC-51,AC-55a,AC-55b,AC-56a	AC-51
Power regulation range	0-99%
Control signals*	0-10 V DC 4-20 mA external potenciometer RS-485	0-10 V DC 4-20 mA
Thyristors control	phase
Type of control	remote - input control signal local - manually with K+/K- buttons or potenciometer
Visualisation	LCD display with 2 digits	-
Current load measurement	-	measurement of current in 3 phases including receiver
LED indicatiors	-	heatsink temperature exceeded power supply failure   phase failure of supply voltage  exceeding of the effective value of the load current
Signaling by NO and NZ contacts	-	phase failure of supply voltage, fuse failure
Surge protection	-	RC suppressors
Cooling	air
Ingress Protection	IP20	IP00
Insulation test voltage	2,5 kV
Degree of contamination	3
Operating temperature range	0 ÷ 50°C
Storage temperature range	-20 ÷ 60°C
Short-circuit protection	fast fuses
Relative humidity	up to 85% (no condensation)
Altitude	up to 1000 m
Enclosure	plastic
Dimensions (L x W x H)	160 x 90 x 110 mm	450 x 254 x 295 mm
Weight	1,2 kg	20 kg

Attention:
*Please specify the type of control signal in your order.