TTHW - Three Phase Medical Isolation Transformer

PRODUCTS IN THIS FAMILY

Reference	Description	Rating	i	o
TTHW1	Medical isolation transformer	1 kVA	400 V + N	230 V + N
TTHW2	Medical isolation transformer	2 kVA	400 V + N	230 V + N
TTHW3.15	Medical isolation transformer	3.15 kVA	400 V + N	230 V + N
TTHW4	Medical isolation transformer	4 kVA	400 V + N	230 V + N
TTHW5	Medical isolation transformer	5 kVA	400 V + N	230 V + N
TTHW6.3	Medical isolation transformer	6.3 kVA	400 V + N	230 V + N
TTHW8	Medical isolation transformer	8 kVA	400 V + N	230 V + N
TTHW10	Medical isolation transformer	10 kVA	400 V + N	230 V + N

Reference	Description	Rating	Dimensions mm						Weight kg
Reference	Description	Rating	A	B	C	D	E	Ø	Weight kg
TTHW1	Medical isolation transformer	1 kVA	314	230	315	205	200	6	20.3
TTHW2	Medical isolation transformer	2 kVA	314	230	315	205	200	6	28.2
TTHW3.15	Medical isolation transformer	3.15 kVA	384	260	383	245	250	6	34.5
TTHW4	Medical isolation transformer	4 kVA	384	260	383	245	250	6	36.5
TTHW5	Medical isolation transformer	5 kVA	384	260	383	245	250	6	53
TTHW6.3	Medical isolation transformer	6.3 kVA	384	260	383	245	250	6	59
TTHW8	Medical isolation transformer	8 kVA	454	340	575	300	300	12	71
TTHW10	Medical isolation transformer	10 kVA	454	340	575	300	300	12	88

Isolation	Class F – 155ºC
Winding	Class HC – 200ºC
Leakage current	< 0,5 mA secondary-earth < 3,5 mA cover-earth
Cover	In metal enclosure, epoxy polyester painted
Frequency	50-60 Hz
Protection degree	IP-23
Connection group	YNyn0
Includes	Electrostatic screen betweeen primary and secondary Bimetal thermal protection
Standards	IEC/EN 61558-1 / 61558-2-15 CE
Safety class	Class I
Test voltage	4,5 kV (1 min, 50 Hz)