Product Description

Product DescriptionDry Type Single-Phase Transformer Single-phase double-column control isolation transformer adopts a double-column iron core structure, featuring excellent insulation performance, uniform heat dissipation, strong load capacity and stable operation. It is mainly used for electrical isolation and voltage conversion in control circuits of industrial control equipment, machine tools and power distribution cabinets, providing multiple safe outputs to effectively suppress power grid interference and improve the safety and reliability of the control system.Specification

Phases	1
Capacity	0 - 30 kVA
Input Voltage	0 - 1000 V
Output Voltage	0 - 1000 V
Frequency	50 / 60 Hz
Insulation Class	H
Protection Class	IP00 / 20 / 23 / 54
Standard	EN 61558, UL 1561
Cooling	AN
Noise	≤ 65 dB(A)
Material	Copper / Aluminum
Ambient Temperature	-5 ~ 40 ℃
Storage Temperature	-5 ~ 50 ℃

Type	UL Capacity /VA	Max Capacity /VA	Length L /mm	Width W /mm	Height H /mm	Mounting Hole N1 /mm	Mounting Hole N2 /mm
LB38	1.5	1.6	62	56	75	50	42
LB44	2	2	68	56	80	50	42
LB45	2	2.5	68	68	80	50	54
LB50	2.5	3	77	80	88	58	56
LB51	3	3.5	77	80	88	58	64
LB52	3.5	4	86	80	97	64	64
LB53	4	4.5	86	80	97	64	64
LB56	5	5	98	104	106	84	86
LB57	6	6	98	104	106	84	86
LB58	7	7	98	104	106	84	86
LB60	7.5	7.5	107	103	111	84	86
LB61	8	8	121	104	121	90	85
LB62	10	10	122	121	121	90	103
LB63	12.5	12.5	137	112	135	110	68
LB70	14	14	137	112	135	110	78
LB71	15	16	137	112	135	110	90
LB72	16	18	152	112	150	122	90
LB73	18	20	152	128	144	122	106
LB80	20	22.5	152	156	144	122	134
LB81	22	24	176	130	164	145	104
LB82	24	25	176	145	164	145	118
LB83	28	28	176	152	164	145	126
LB84	30	30	176	165	164	145	139
Note: The above dimensions are for reference only. Please refer to the actual product for accurate measurements.

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