BPYJVP Variable Frequency Cable
- Product Model, Production Range
- Product Usage
- Product Structure
- Product Performance
- Product Advantage (Selling Point)
- Product Code Identification
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Serial number Model Name Specification Range 3+3 Symmetrical Structure Rated voltage Main line area Grounding wire area 1 BPGG Silicone rubber insulated and sheathed copper wire braided shielded high temperature variable frequency power cables. 4 1（0.75） 0.6/1KV 2 BPGGP2 Silicone rubber insulation and sheathed copper tape wrapped shield high temperature variable frequency power cable. 6 1.5（1.0） 0.6/1KV 3 BPGGPP2 Silicone rubber insulated and sheathed copper wire braided copper tape wrapped shielded high temperature variable frequency power cable. 10 2.5（1.5） 0.6/1KV 4 BPGGP3 Silicone rubber insulation and sheathed aluminium polyester composite film wrapped shield high temperature variable frequency power cable. 16、25 4（2.5） 0.6/1KV 5 BPGVFP Silicone rubber insulated NBR sheathed copper wire braided shielded high temperature variable frequency power cable. 35 6 0.6/1KV 6 BPGVFP2 Silicone rubber insulated NBR sheathed copper tape wrapped shield high temperature variable frequency power cable. 50/70 10 0.6/1KV 7 BPGVFPP2 Silicone rubber insulated NBR sheathed copper wire braided copper tape wrapped shielding high temperature variable frequency power cable. 95 16 0.6/1KV 8 BPGVFP3 Silicone rubber insulated NBR sheathed aluminium polyester composite film wrapped shield high temperature variable frequency power cable. 120、150 25 0.6/1KV 9 BPVVP Polyvinyl chloride insulated and sheathed copper wire braided shielded variable frequency power cables. 185 35 0.6/1KV 10 BPVUP Polyvinyl chloride insulated and PUR sheathed copper wire braided shielded variable frequency power cables. 0.6/1KV 11 BPVVP2 Polyvinyl chloride insulated and sheathed copper tape wrapped shielded variable frequency power cables. 240 50（35） 0.6/1KV 12 BPVVPP2 Polyvinyl chloride insulated and sheathed copper wire braided copper tape wrapped shielded variable frequency power cable. 0.6/1KV 13 BPVVP3 Polyvinyl chloride insulated and sheathed aluminium polyester composite film wrapped shield variable frequency power cable. 0.6/1KV 14 BPYJVP Crosslinked polyethylene insulated polyvinyl chloride sheathed copper wire braided shielded variable frequency power cable. 0.6/1KV 15 BPYJVP2 Crosslinked polyethylene insulated polyvinyl chloride sheathed copper tape wrapped shielded variable frequency power cable. 0.6/1KV 16 BPYJVPP2 Crosslinked polyethylene insulated polyvinyl chloride sheathed copper wire braided copper tape wrapped shielded variable frequency power cable. 0.6/1KV 17 BPYJVP3 Crosslinked polyethylene insulated polyvinyl chloride sheathed aluminium polyester composite film wrapped shielded variable frequency power cable. 0.6/1KV Product Code Description BP frequency conversion power cable; G silicone rubber insulation or sheath; V polyvinyl chloride insulation or sheath; YJ cross-linked polyethylene insulation; U polyether PUR; P (P1) copper braided shield (tinned braided shield); P2 copper tape winding shield; P3 aluminum polyester composite film winding shield; PP2 copper wire braided copper tape winding shield P (P1) copper braided shield (tinned braided shield)
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變頻(pín)電纜主要用于變頻(pín)電源和變頻(pín)電機之間連接用的電纜，适用于額定電壓0.6/1KV及以下(xià)變頻(pín)控制系統作供電電纜或電氣連接，産品具有較強的耐電壓沖擊性，能經受變頻(pín)時的脈沖電壓，電纜具有良好的屏蔽性，并有效消除電磁幹擾，降低變頻(pín)電機噪音，保證系統穩定運行。廣泛用于冶金、電力、石化、造紙(zhǐ)、礦山、鐵路、食品加工(gōng)等行業。
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産品執行标準Q/CLB04-2003
導體(tǐ)：采用符合GB/T3956規定的第5類軟絞合銅導體(tǐ)。
絕緣層：阻燃矽橡膠、阻燃聚氯乙烯、阻燃聚乙烯、阻燃交聯聚乙烯（可選）
填充：阻燃PP繩、阻燃PE充麻（可選）
芯線集合：電纜3芯或3+3對稱的電纜結構設計，均勻絞合
屏蔽層：鋁塑複合帶繞包；銅絲編織屏蔽；銅絲編織銅帶繞包屏蔽多種屏蔽方式（可選）
護套層：阻燃聚氯乙烯混合料、表面粗糙阻燃PUR、阻燃交聯聚乙烯（可選） -
1、額定電壓：U0/U 0.6/1KV
最高工(gōng)作溫度：矽橡膠絕緣200℃、聚氯乙烯絕緣70℃、聚乙烯90℃、交聯聚乙烯125℃
最低環境溫度：敷設電纜時的環境溫度應不低于-40℃；聚氯乙烯護套電纜不低于0℃。
2、電纜安裝敷設溫度應不低于-25℃。
3、電纜允許彎曲半徑：電纜最小(xiǎo)爲電纜外(wài)徑的10倍
4、電纜導體(tǐ)長期允許最高溫度爲90度,短路時最高溫度250度
5、安裝敷設環境溫度不低于0度,固定敷設時環境溫度不低于-10度.
6．屏蔽層傳輸阻抗： 電纜在100MHz時傳輸阻抗等于或小(xiǎo)于100Ω/m。
電纜的理想屏蔽抑制系數等于或小(xiǎo)于0.7。
7．成品電纜經受交流50HZ3.5KV/5min電壓試驗不擊穿。 -
1、多層分(fēn)包屏蔽，電線結構穩定，電容和電感均勻，具有比四芯電纜更好的傳輸性能。使電纜具有較強的耐電壓沖擊性，能經受高速頻(pín)繁變頻(pín)時的脈沖電壓，對變頻(pín)電器起到良好的保護作用。
2、低工(gōng)作電容、低傳輸阻抗、電磁兼容性好。
3、良好的抗幹擾和低輻射性能。
4、采用了兩種不同屏蔽材料，在電磁波屏蔽上起到一(yī)定的互補作用，屏蔽效果将更好。電纜的抗幹擾性強，減少了整個系統中(zhōng)的電磁輻射。 -
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