JCZ5-12/7.2KV Summus intentione Vacuum Contactoris
JCZ5-12/7.2KV Summus intentione Vacuum Contactoris
Series JCZ5 summi intentionis vacui contactoris aptae sunt ad distribuendum systema metallurgiae, mea, petrol-chemiae et aedificationis, ad moderandum apparatum electricitatis adhibitum ut summus voltagium motoris 7.2kV vel sub 7.2kV pro JCZ5-7.2 speciei et 12kV vel sub 12kV pro JCZ5-12 type, transformer et capacitor loading etc. Praesertim apta ad frequentem domain operationem.Res notatur in suo parvo volumine, levi pondere et involucro consilio dispositionis superioris et inferioris.Commodum est uti et conservare, et facile est formare ansam totius instrumenti FC.
Technical Parameters
| Pelagus Technical Parametri | JCZ5-7.2J(D) | JCZ5-12J(D) | |
| Rated Voltage | 7.2kV | 12kV | |
| Ratum current | 800A, 630A, 400A, (200A). | 800A, 630A, 400A, (200A) | |
| Rated rursus in current | 6300A, 4000A, (2000A) | 6300A, 4000A, (2000A) | |
| Rated interrumpitur current in maximum | 5040A, 3200A, (1600A) | 5040A, 3200A, (1600A) | |
| Rated voltage operating | 110/220V.AC | 110/220V.AC | |
| Contactus' Industrial Frequency supportantes intentione in OFF statu | 32kV | 42kV | |
| Switch-in coil pick-sursum voltage | ≤DC6/3A | ≤DC6/3A | |
| Coil et vena sustentationem | DC0.32/0.16A | DC0.32/0.16A | |
| SWITCH-off coil iter current | DC2.5/1.3A | DC2.5/1.3A | |
| Rated operating frequency | 300times / h * | 300times / h * | |
| Mechanica vita | 30*104temporibus | 30*104temporibus | |
| Vitae electricitatis | AC-3 | 25*104temporibus | 25*104temporibus |
| AC-4 | 10*104temporibus | 10*104temporibus | |
| Contactus aperta spatium | 4.5+1-0.5mm | 6+1-0.5mm | |
| Super spatium | 1.5±0.5mm | 1.5±0.5mm | |
| Mediocris celeritas in switch- | 0.15±0.05mm/s | 0.2±0.1mm/s | |
| Mediocris cursu switch-off | 0.45±0.15mm/s | 0.6±0.1mm/s | |
| Tres gradus switch-in synchronismo | ≤2.0ms | ≤2.0ms | |
| Contactus ver tempore | ≤5.0ms | ≤5.0ms | |
| Switch-in tempore | ≤150ms | ≤150ms | |
| Fixum switch-off tempore | ≤50ms | ≤50ms | |
| Plures gradus ambitus resistentia conductive (20℃) | ≤250μΩ | ≤250μΩ | |
| Contact ver longitudo in switch-ad conditionem | 34±1mm | 36±1mm 38+-1mm (400A) | |
| Pondus | de 28kgs | de 32kgs | |
Parametri auxiliares virgas
| Rated voltage V operating | Rated calor current A | vita servitii | Usus modus | Rated operating current A | ||
| Mechanica | electrics | DC | AC | |||
| AC 220V | 6 | ≥5*106 | ≥2*105 | DC11 |
| 0.4 A |
| DC 380V | 6 | AC11 | 4A |
| ||
Figurae Installation Dimension
