{"product_id":"nord-sk-700e-301-340-a-nordac-sk-700e-3-kw-frequency-inverter","title":"NORD – SK 700E-301-340-A – NORDAC SK 700E 3 kW Frequency Inverter","description":"\u003cp class=\"p1\"\u003eThe NORD SK 700E‑301‑340‑A (SK 700E series) is a compact three-phase frequency inverter delivering 3 kW motor output (≈ 4 hp) with sensorless current vector control. Designed for industrial motor speed regulation on 380–480 VAC supply in the 47–63 Hz range.\u003c\/p\u003e\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp class=\"p3\"\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• Model: SK 700E‑301‑340‑A (Frame Size 1) \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• Motor Power: 3.0 kW (≈ 4 hp, 4‑pole motor) \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• Nominal Output Current: approximately 6.9 A at full load \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• Supply Voltage: 3‑phase AC 380 V (–20 %) to 480 V (+10 %), 47–63 Hz \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• Control: Sensorless current vector (ISD) method \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• Overload Capacity: 150 % for 60 s or 200 % for 3.5 s \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• Integrated Brake Chopper and Line Filter (up to 22 kW) \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• Dimensions (H×W×D): 281 × 123 × 219 mm (Size 1 frame); Weight ~4 kg \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• Recommended Brake Resistor: SK BR1‑200\/300‑F (200 Ω, 300 W) accessory \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• Modular extension: supports technology units, customer and special extension units for I\/O and bus options \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Nordac","offers":[{"title":"Default Title","offer_id":56403745440118,"sku":"EB-286856194076","price":664.05,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/4202\/8857\/files\/57_aefc8939-b9b4-4d75-b60b-00c6510002e2.png?v=1759849092","url":"https:\/\/volt-werk.com\/products\/nord-sk-700e-301-340-a-nordac-sk-700e-3-kw-frequency-inverter","provider":"VOLTWERK Handel","version":"1.0","type":"link"}