简要说明：FR-D740-0.4K-CHT 0.4KW 1.2A FR-D740-0.75K-CHT 0.75KW 2.2A FR-D740-1.5K-CHT 1.5KW 3.6A

-[ FR-E740 系列, 3相 380V 50HZ 等级, 轻巧通用型 (150% 60秒 过载能力)] -
FR-E740-0.4K-CHT	0.4KW	1.6A
FR-E740-0.75K-CHT	0.75KW	2.6A
FR-E740-1.5K-CHT	1.5KW	4.0A
FR-E740-2.2K-CHT	2.2KW	6.0A
FR-E740-3.7K-CHT	3.7KW	9.5A
FR-E740-5.5K-CHT	5.5KW	12A
FR-E740-7.5K-CHT	7.5KW	17A
FR-E740-11K-CHT	11KW	23A
FR-E740-15K-CHT	15KW	30A
-[ FR-E720S 系列, 单相 220V 50HZ 等级, 轻巧通用型 (150% 60秒 过载能力)] -
FR-E720S-0.4K-CHT	0.4KW	2.5A
FR-E720S-0.75K-CHT	0.75KW	4.0A
FR-E720S-1.5K-CHT	1.5KW	7.0A
FR-E720S-2.2K-CHT	2.2KW	10A
-[ FR-E720 系列, 3相 220V 50HZ 等级, 轻巧通用型 (150% 60秒 过载能力)] -
FR-E720-0.4K	0.4KW	3A
FR-E720-0.75K	0.75KW	5A
FR-E720-1.5K	1.5KW	8A
FR-E720-2.2K	2.2KW	11A
FR-E720-3.7K	3.7KW	17.5A
FR-E720-5.5K	5.5KW	24A
FR-E720-7.5K	7.5KW	33A
FR-E720-11K	11KW	47A
FR-E720-15K	15KW	60A
-[ FR-D740 系列, 3相 380V 50HZ 等级, 简易型 (150% 60秒 过载能力) ] -
FR-D740-0.4K-CHT	0.4KW	1.2A
FR-D740-0.75K-CHT	0.75KW	2.2A
FR-D740-1.5K-CHT	1.5KW	3.6A
FR-D740-2.2K-CHT	2.2KW	5.0A
FR-D740-3.7K-CHT	3.7KW	8.0A
FR-D740-5.5K-CHT	5.5KW	12.0A
FR-D740-7.5K-CHT	7.5KW	16.0A
-[ FR-D720S 系列, 单相220V 50HZ 等级, 简易型 (150% 60秒 过载能力) ] -
FR-D720S-0.4K-CHT	0.4KW	2.5A
FR-D720S-0.75K-CHT	0.75KW	4.2A
FR-D720S-1.5K-CHT	1.5KW	7.0A
FR-D720S-2.2K-CHT		10A
FR-D720-0.4K	0.4KW	2.5A
FR-D720-0.75K	0.75KW	4.1A
FR-D720-1.5K	1.5KW	7.0A
FR-D720-2.2K	2.2KW	10A
FR-D720-3.7K	3.7KW	16.5A
FR-D720-5.5K	5.5KW	23.8A
FR-D720-7.5K	7.5KW	31.8A