Single phase Isolation transformers TMIB range for supply of medical devices and eqquipments

single phase transformers for medical use

The TMIB isolation transformers have been designed to obtain the highest isolation from the electric network for the supply of medical devices, WITH AN EARTHED SCREEN between primary and secondary winding. They are fitted with a 10A green led 2 poles circuit breaker on the front, while on the back side are placed all connectors, input IEC with 2 fuses, 8 output IEC sockets to EN60320-2 rated 10A each, output fuse protection. A proper connection cable is supplied. Metal case IP21, painted RAL7032 with lifting handle. Higher ratings available on request.

installed in IP21 metal enclosure
ral7032 epoxy painted
lifting handles
2-poles illuminated 10A rocker switch on front (automtic circuit breaker above 1.5kVA)
input plug to EN60320-1 with 2-poles input fuse
2 time delay fuses according to the rating
thermal resettable protection against short circuit, in series with primary winding
isolation transformer with earthed copper screen
8 output sockets to EN60320-2 each max 10A (max current limited to max power of the unit)
extra auxiliary equipotential earth male connector
Output fuse according to rating
Rating plate, operating manual, CE certificate
3000-4000VA models have terminal blocks on input and output side, cables are to be provided at the place of the installation accoriding to the requirements of the standards


modello 300VA	connettori posteriori 300VA

1500-2000VA model

rear connectors 1500-2000VA

POWER:	from 0.3 to 4KVA
Input voltage:	230V
Output voltage:	230V
Frequency	50/60Hz
Protection of the transformer (without enclosure)	IP00
Protection class	I
Isolation class:	F
Isolation class of the winding	F-H
Ambient temperature	25°C
Ma temperature rise	80°C
Max regulation at full load	3.5%
Short circuit current	5% max
Efficiency	>97%
Cooling	AN
Max relative humidity	95%
Altitude	up to 1000m.above sea level without derating
Applied standards	EN61558-2-4 (CEI 96-8) EN60601-1-1 (CEI 62-51)
Dimensions (mm.)	300VA : 170x230xh.80 500-1000VA: 180X280xh.165 1500-2000VA: 180X350Xh.190 3000-4000VA: 230X460Xh.220