TOR – SINGLE PHASE TOROIDAL TRANSFORMERS from 20VA to 10kVA

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CategoryELECTRICAL TRANSFORMERS, SINGLE PHASE TRANSFORMERS, SINGLE PHASE CONTROL TRANSFORMERS

SINGLE PHASE TOROIDAL TRANSFORMERS from 20VA to 10kVA

Single phase isolation toroidal transformers manufactured according EN 61558-1 e EN61558-2-2 standards (or if required EN61558-2-4 / EN61558-2-6)

Isolation class B
Max Ambient temperature 35 °C
Low losses grain oriented core.
Reduced leakage flux
different mounting systems according to the size of the transfomrers
High efficiency, reduced weight and size compared to traditional EI cores

schema trasformatore isolamento sicurezza schermo

Power	20VA-10000VA
Input voltge	one on choice
Output voltage	one on choice
Frequency	compatible with 50Hz and 60Hz frequency
Possible load variation	from 0 to 100%
Power factor (cos-phi)	0 – 1
Full load efficiency	according to power/voltage
Harmonic distortion	none
Ambient temperature	0° : 35°C
Altitude	up to 1000m. above sea level without derating
Applied standards	EN61558-2-2
Protection	IP00
Class	I

flying single or multi-wire leads or with connectors on request
earth screen on request
protected rating labels showing identification of terminals through colours
mounting of high ratings transformers is assured by self-extinguishing epoxy resin replacing the center hole with a mounting hole inside

power VA	part no.	diameter mm.	height mm.	kg.
20	TOR001	70	28	0.49
30	TOR005	75	28	0.52
50	TOR009	82	32	0.61
75	TOR019	92	40	0.96
100	TOR029	100	34	1.10
150	TOR049	115	40	1.60
200	TOR059	118	52	2.30
250	TOR069	124	54	2.60
300	TOR079	135	57	3.00
400	TOR099	145	58	3.80
500	TOR119	155	58	4.70
750	TOR169	170	58	5.60
1000	TOR179	180	67	7.80
1500	TOR199	200	72	10.0
2000	TOR219	220	72	12.8
2500	TOR239	230	75	14.0
3000	TOR249	245	87	15.6
4000	TOR267	275	87	19.2
5000	TOR287	320	95	23.0
10000	TOR387	350	120	38.0