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OPS2 数据表(PDF) 71 Page - ABB |
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OPS2 数据表(HTML) 71 Page - ABB |
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71 / 192 page  — Manual switch-disconnectors OT200...1200, UL Technical data for non-fusible disconnect switches Switch type OT200U OT400U OT600U OT800U OT1200U Approval C ULUS Listed C ULUS Listed C ULUS Listed C ULUS Listed C ULUS Listed File # E101914 IEC E101914 IEC E101914 IEC E101914 IEC E101914 IEC Compliance UL98 CSA C22.2 No.4 UL98 CSA C22.2 No.4 UL98 CSA C22.2 No.4 UL98 CSA C22.2 No.4 UL98 CSA C22.2 No.4 Technical data according to UL/CSA AC Ratings General purpose amp rating pf= 0.7...0.8 -40° to 40 °C 200 A 400 A 600 A 800 A 1 200 A Max. operating voltage 600 V 600 V 600 V 600 V 600 V Max. horsepower rating / max. motor FLA current pf= 0.4...0.5 240 V 75 HP/192.0 A 125 HP/312.0 A 200 HP/480 A 200 HP/602 A – Three phase 480 V 150 HP/180.0 A 250 HP/302.0 A 450 HP/515.0 A 500 HP/590 A – 600 V 200 HP/192.0 A 350 HP/336.0 A 500 HP/472.0 A 500 HP/472 A – Short circuit rating with fuse Fuse type J 200 kA 100 kA 100 kA – 100 kA – – T – 100 kA – – 100 kA – – Fuse type RK5 – – – 100 kA – – – L – – – – 100 kA 100 kA 100 kA Maximum fuse size 200 A 350 A 600 A 600 A 800 A 800 A 1 200 A Current rating at 250 V DC 200 A 400 A 600 A – – at 600 V DC 100 A 200 A 200 A – – DC horsepower rating for 4-pole switch at 600 V DC 50 HP 50 HP - – – DC horsepower rating for 2-pole switch at 125 V DC 20 HP - - – – at 250 V DC 40 HP 50 HP 50 HP – – DC short circuit rating for 4-pole switch with circuit breaker 10 kA 10 kA 10 kA – – DC short circuit rating for 2-pole switch with circuit breaker at 250 V DC 14 kA 14 kA 18 kA – – with circuit breaker at 600 V DC 10 kA 10 kA 10 kA – – with class J fuse at 250 V DC 100 kA 100 kA 100 kA – – ... with fuse size 200 A 400 A 600 A – – Min. electrical endurance, pf. 0.75...0.8 Mechanical endurance oper. cycles 6 000 1 000 1 000 500 500 Divide by two for operation cycles 20 000 Oper. 16 000 Oper. 10 000 Oper. 6 000 Oper. 6 000 Oper. Terminal lug kits (optional) Wire range 75 °C wire OZXA-200 OZXA-400 OZXA-800 OZXA-800/1200 OZXA-1200 4-300MCM AWG 2-600MCM AWG 2 x 2-600MCM AWG 4 x 2-600MCM AWG 4 x 2-600MCM AWG Torque Wire tightening 200 lb.in/22.6 Nm 375 lb.in/42.4 Nm 500 lb.in/56.5 Nm 500 lb.in/56.5 Nm 500 lb.in/56.5 Nm Lug mounting 72 lb.in/8.1 Nm 240 lb.in/27.1 Nm 480 lb.in/54.2 Nm 443 lb.in/50.1 Nm 443 lb.in/50.1 Nm Minimum enclosure dimensions at rated current Height x Width x Depth 508x407x178 mm 20.3x16.3x7.1 in 600x350x200 mm 24x14x8 in 600x700x300 mm 24x28x12 in 1220x610x305 mm 48.8x24.4x12.2 in 700x900x400 mm 28x36x16 in Technical data according to IEC 60947 Rated insulation voltage and rated operational voltage AC20/DC20 Pollution degree 3 1 000 V 1 000 V 1 000 V 1 000 V 1 000 V Dielectric strength 50 Hz, 1 min. 10 kV 10 kV 10 kV 10 kV 10 kV Rated impulse withstand voltage 12 kV 12 kV 12 kV 12 kV 12 kV Rated operational current, AC-22A up to 415 V 250 A 400 A 800 A 1 600 A 1 600 A 440...500 V 250 A 400 A 800 A 1 600 A 1 600 A 690 V 250 A 400 A 800 A 1 600 A 1 600 A Rated operational current, AC-23A up to 415 V 250 A 400 A 800 A 1 250 A 1 250 A 440 V 250 A 400 A 800 A 1 250 A 1 250 A 500 V 250 A 400 A 800 A 1 250 A 1 250 A 690 V 250 A 400 A 800 A 1 250 A 1 250 A Rated conditional short-circuit current Iq (r.m.s.) and corresponding max. allowed cut-off current Îc. The cut-off current Îc refers to values listed by fuse manufacturers (single phase test acc. to IEC60269) Iq 50kA, 690V Max. OFA_fuse size Îc 35 kA 50.5 kA 71.5 kA – – gG/aM 355 A/315 A 500 A/500 A 800 A/1 000 A – – Iq 80kA, 690V Max. OFA_fuse size Îc 40.5 kA 59 kA 83.5 kA – – gG/aM 355 A/315 A 500 A/500 A 800 A/1 000 A – – Rated short-time withstand current r.m.s. -value Icw 690 V, 1 s 8 kA 15 kA 20 kA 50 kA 50 kA Rated short circuit making capacity Peak value Icm 500/690 V 30 kA 65 kA 80 kA 110 kA 1) 110 kA 1) Max. distance from switch to nearest bus bar / cable support mm – – – 150 mm 150 mm Power loss / pole At rated operational current 6.5 W 10 W 40 W 29 W 48 W Weight without accessories 3-pole 1.5 kg/3.31 lb 3.0 kg/6.61 lb 6.3 kg/13.89 lb 17.2 kg/37.92 lb 17.2 kg/37.92 lb 4-pole 1.9 kg/4.16 lb 3.5 kg/7.72 lb 8.0 kg/17.64 lb 72.2 kg/48.94 lb 72.2 kg/48.94 lb Terminal bolt size Metric thread diameter x length M8x25 mm M10x30 mm M12x40 mm M12x50 mm M12x60 mm 1) The value is 92 kA for 4-pole switch disconnector. ABB SWITCH-DISCONNECTORS – HIGH PERFORMANCE, COMPACT SOLUTION 71 ABB SWITCH-DISCONNECTORS – HIGH PERFORMANCE, COMPACT SOLUTION 71 |
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