CJX2-N AC Geri Kontaktör, 3 Fazlı Geri Kontaktör 3P 4P 9A ~ 95A AC-3 AC-1
Product Details
| Ana devre akımı: | 9-95A | Elektrik tipi: | AC, AC / DC |
|---|---|---|---|
| Ana devre voltajı: | 600V, 220V, 380V, 110V, 24V | Kutup sayısı: | 3,4 |
| Aşama: | 3,1Phase | Frekans: | 50 / 60Hz |
| Ürün adı: | Ac Kontaktörü CJX2N-D09,3 kutuplu Ac Kontaktörü | Anma: | 95A |
| Standart: | IEC60947'ye, EN / IEC60947-4-1 | ||
| Vurgulamak |
AC kontaktör anahtarı,merkezi AC kontaktör |
||
Product Description
karakteristik
• Akım aralığı 09 ~ 95A;
• AC, DC kontrol bobini isteğe bağlıdır (38C'ye DC bobini);
• Farklı tipte starterler mevcuttur: standart motor start kontaktörleri, geri dönüşümlü kontaktörler, yıldız üçgen starterler, ototransformer starterler, vb.
• İsteğe bağlı bağlantı: cıvata bağlantısı (09 ~ 620A), halka terminal bağlantısı (09 ~ 38A), terminal bağlantısı (40 ~ 65A), müşteri montajı için uygun;
• Ürün Belgelendirme: CCC, CE, CCS;
avantaj
• Kompakt kurulum
> 38A kontaktörleri ve koruma bileşenleri sadece 45mm genişliğindedir
> Aşırı gerilim önleyici kurulum alet gerektirmez ve daha fazla yer kaplamaksızın doğrudan kontaktöre yerleştirilebilir
> Ters çevrilebilir kontaktör sadece 90mm genişliğindedir, mekanik kilitleme fazladan yer kaplamaz, kurulum neredeyse zaman almaz
> Starter bileşenleri hızlı ve kolay montaj için önceden kablolanmış modüller sağlar
• Son derece entegre
> 100A kontaktör entegrasyonu için 1 normalde açık / 1 normalde kapalı yardımcı kontak
> Dahili çift yönlü baskılama diyotlu DC bobin
> Dahili çift yönlü bastırma diyotlu ters çevrilebilir kontaktör grubu
• Güvenli ve güvenilir
> Kontrol ve koruma bileşenlerinin ana devresi ve kontrol devresi açıkça ayırt edilir
> Güvenlik standartlarını karşılayan ve 10 milyon güvenilir eylemi sağlayan aynalı temas tasarımı
> Koruyucu kapak, kontaktörün kazayla temasını önler
• üstün kalite
> DC bobinleri çok çeşitli kontrol voltajlarına sahiptir (0,7 ~ 1,25Uc)
> Güçlü depreme dayanıklı
> düşük ses
> Artan terminal gücü
CJX2 40-65A:
> Kalıcı tork, güvenilir kurulum
> Kompakt ve yerden tasarruf
> Kurulumu kolay, zaman kazandırır
> Kolay bakım ve maliyet tasarrufu
| Product Series | NC |
|---|---|
| product name | devre açıcı |
| product type | Reversing contactor |
| Product short name | CJX2-N |
| Contactor application area | Applied to AC loads with a power factor greater than or equal to 0.95 Squirrel cage motor for switching on and off normal start |
| Use category | AC-1 AC-3 |
| Equipment introduction | Pre-assembled with reversible power supply busbar |
| Number of poles | 3P |
| Power pole contact composition | 3 NO |
| Rated working voltage [Ue] | Power circuit: <= 690 V AC 25...400 Hz Power circuit: <= 300 V DC |
| Rated operating current [Ie] | 25 A 60 °C) on <= 440 V AC AC-3 Applicable power circuit 40 A 60 °C) on <= 440 V AC AC-1 for power supply circuits |
| Motor power (kW) | 5.5 kW on 220...230 V AC 50/60 Hz 11 kW on 380...400 V AC 50/60 Hz 11 kW on 415...440 V AC 50/60 Hz 15 kW on 500 V AC 50/60 Hz 15 kW on 660...690 V AC 50/60 Hz |
| Motor power HP (UL / CSA) | 3 hp on 230/240 V AC 50/60 Hz for 1-phase motors 5 hp on 200/208 V AC 50/60 Hz for 3-phase motors 2 hp on 115 V AC 50/60 Hz for 1-phase motors 7.5 hp on 230/240 V AC 50/60 Hz for 3-phase motors 15 hp on 460/480 V AC 50/60 Hz for 3-phase motors 20 hp on 575/600 V AC 50/60 Hz for 3-phase motors |
| Control loop characteristics | AC on 50/60 Hz |
| Control loop voltage | 220 V AC 50/60 Hz |
| Auxiliary contact type | 1 NO + 1 NC |
| Rated impulse withstand voltage [Uimp] | 6 kV in accordance with IEC 60947 |
| Overvoltage category | III |
| Conventional heating current [Ith] | 10 A on <60 °C for signal circuit 40 A on <60 °C for power supply circuit |
| Rated turn-on capability [Irms] | 140 A AC suitable signal circuit in accordance with IEC 60947-5-1 250 A DC suitable signal loop in accordance with IEC 60947-5-1 450 A on 440 V applicable power supply circuit in accordance with IEC 60947 |
| Rated breaking capacity | 450 A on 440 V applicable power supply circuit in accordance with IEC 60947 |
| Rated short-time withstand current [Icw] | 50 A on <40 °C - 10 minutes for power circuit 120 A on <40 °C - 1 minute for power circuit 240 A on <40 °C - 10 s for power supply circuit 380 A on <40 °C - 1 s for power supply circuit 100 A - 1 s for signal circuits 120 A - 500 ms Applicable signal loop 140 A - 100 ms for signal circuits |
| Fuses used with relays | 10 A gG Applicable signal circuit in accordance with IEC 60947-5-1 63 A gG on ...<= 690 V with type 1 for power supply circuit 40 A gG on ...<= 690 V with type 2 for power supply circuit |
| Average impedance | 2 mΩ - Ith 40 A 50 Hz for power supply circuits |
| Rated insulation voltage [Ui] | 690 V complies with IEC 60947-4-1 600 V CSA certification 600 V UL certification 690 V in accordance with IEC 60947-1 |
| Electrical life | 1.65 kA2.s 25 A AC-3 Ue condition <= 440 V 1.4 kA2.s 40 A AC-1 Ue condition <= 440 V |
| Power consumption per pole | 1.25 W AC-3 3.2 W AC-1 |
| Safety cover | band |
| Interlock type | mechanical |
| Installation method | Rail mounting Base plate installation |
| Standards compliant | EN 60947-5-1 IEC 60947-4-1 IEC 60947-5-1 EN 60947-4-1 |
| certified product | CCC |
| Wiring ability | Control circuit: Bolt fastening 1 Cable 1...4 mm2 cord without Control circuit: Bolt fastening 2 Cable 1...4 mm2 cord without Control circuit: Bolt fastening 1 Cable 1...4 mm2 cord Control circuit: Bolt fastening 2 Cable 1...2.5 mm2 cord Control circuit: Bolt fastening 1 Cable 1...4 mm2 hard wire without Control circuit: Bolt fastening 2 Cable 1...4 mm2 hard wire without Power circuit: Bolt fastening 1 Cable 2.5...10 mm2 cord without Power circuit: Bolt fastening 2 Cable 2.5...10 mm2 cord without Power circuit: Bolt tightening 1 Cable 1...10 mm2 cord Power circuit: bolt fastening 2 cable 1.5...6 mm2 cord Power circuit: bolt fastening 1 cable 1.5...10 mm2 hard wire without Power circuit: Bolt fastening 2 Cable 2.5...10 mm2 hard wire without |
| Tightening torque | Control circuit: 1.7 Nm Screwdriver with bolt Ø 6 flat Control circuit: 1.7 Nm Screwdriver with No 2 Phillips screw Power circuit: 2.5 Nm Screwdriver with bolt Ø 6 flat Power circuit: 2.5 Nm Screwdriver with No 2 Phillips screw |
| Action time | 12...22 ms closed 4...19 ms break |
| Safety and reliability | B10d = 1369863 Contactors with nominal load compliance in accordance with EN/ISO 13849-1 B10d = 20000000 mechanical load contactors comply with EN/ISO 13849-1 |
| Mechanical life | 15 kA2.s |
| Maximum operating frequency | 3600 times / hour on ... <60 °C |
| Surge suppression module | No built-in surge suppression module |
|---|---|
| Control voltage limit | Release: 0.3...0.6 Uc on 50/60 Hz 60 °C) Operation: 0.8...1.1 Uc on 50 Hz 60 °C) Operation: 0.85...1.1 Uc on ... 60 Hz 60 °C) |
| (~50Hz pull-in) power consumption (VA) | 70 VA 60 Hz 0.75 20 °C) 70 VA 50 Hz 0.75 20 °C) |
| (~50Hz hold) power consumption (VA) | 7.5 VA 60 Hz 0.3 20 °C) 7 VA 50 Hz 0.3 20 °C) |
| Heat dissipation | 2...3 W on 50/60 Hz |
| Auxiliary contact type | Type mechanical connection 1 NO + 1 NC in accordance with IEC 60947-5-1 Type mirrored to the main contact state 1 NC in accordance with IEC 60947-4-1 |
| Signal loop frequency | 25...400 Hz |
| Minimum switching current [Imin] | 5 mA suitable signal loop |
| Minimum switching voltage | 17 V for signal circuit |
| No overlap time | 1.5 ms between power loss NC and NO contact 1.5 ms between the NC and NO contacts |
| Insulation resistance | > 10 MΩ for signal circuits |
| IP protection level | IP20 front panel complies with IEC 60529 |
|---|---|
| Protective measures | TH conforms to IEC 60068-2-30 |
| Pollution level | 3 |
| Operating temperature | -5...60 °C |
| Storage ambient temperature | -60...80 °C |
| Ambient air temperature | -40...70 °C (allowed under Uc) |
| Working elevation | 3000 m without |
| Refractory and resistant to abnormal high temperatures | 850 °C in accordance with IEC 60695-2-1 |
| Flame retardant | V1 complies with UL 94 |
| Shock and vibration resistance | Seismic performance contacts open: 2 gn (5...300 Hz) Seismic performance contact closure: 4 gn (5...300 Hz) Impact resistance contact closure: 15 gn (11ms) Impact resistance contacts open: 8 gn (11ms) |
| height | 85 mm |
| width | 90 mm |
| depth | 92 mm |
| product weight | 0.787 kg |
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