VIOX VRO8-63 2P 10kA 63A 30mA RCBO
VIOX VRO8-63 2P RCBO offers advanced protection for electrical systems. This IEC61009-1 compliant device features a 10kA breaking capacity and supports up to 63A at 240V AC. With 30mA residual current sensitivity, it provides comprehensive A/AC type protection against earth faults, short circuits, and overloads. The RCBO offers B, C, and D tripping curves, IP20 protection, and operates from -25°C to +40°C. Key advantages include fault current indication, versatile terminal connections, and 4kV impulse withstand voltage. Boasting 20,000 mechanical and 4,000 electrical life cycles, this RCBO ensures long-lasting, reliable protection for various applications. Easy DIN rail mounting and clear overload/residual current characteristics make it ideal for both residential and commercial installations.
ផ្ញើតម្រូវការរបស់អ្នក យើងនឹងដកស្រង់សម្រាប់អ្នកក្នុងរយៈពេល 12 ម៉ោង។
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VIOX VRO8-63 2P 10kA 63A 30mA RCBO, ឧបករណ៍បំបែកសៀគ្វីចរន្តដែលនៅសេសសល់ជាមួយនឹងការការពារលើសទម្ងន់
ទិដ្ឋភាពទូទៅ
The VIOX VRO8-63 is a high-performance 2-pole Residual Current Circuit Breaker with Overcurrent protection (RCBO) designed for reliable protection in electrical systems. With a rated breaking capacity of 10kA and a rated current of 63A, this device offers comprehensive protection against residual current faults and overloads.
លក្ខណៈសំខាន់ៗ
- Standard: IEC61009-1
- Mode: Electronic
- Type: A/AC
- ផ្លូវកោង៖ B, C, D
- Pole No.: 2P
- Rated voltage: 240V~
- ប្រេកង់ដែលបានវាយតម្លៃ៖ 50/60Hz
- Rated current: 63A
- Rated residual operating current (I△n): 30mA
- Rated impulse withstand voltage (Uimp): 4kV
- សមត្ថភាពបំបែកដែលបានវាយតម្លៃ (Icn): 10000A
- Energy limiting class: 3
- Electrical and Mechanical life: 4000/20,000 operations
លក្ខណៈបច្ចេកទេស
- Fault current indicator: YES
- កំរិតការពារ៖ IP20
- Ambient temperature: -25°C to +40°C (24h average not exceeding +35°C)
- សីតុណ្ហភាពផ្ទុក: -25 ° C ទៅ +70 ° C
- Terminal connection type: Cable/U-type busbar/Pin-type busbar
- Terminal size top for cable: 25mm²
- Tightening torque: 2.5N.m
- ការម៉ោន៖ នៅលើផ្លូវដែក DIN EN 60715 (35mm) ដោយឧបករណ៍ឃ្លីបលឿន
- Connection: Top and bottom
ផ្ទុកលើសទម្ងន់លក្ខណៈការពារបច្ចុប្បន្ន
| Test procedure | ប្រភេទ | សាកល្បងបច្ចុប្បន្ន | រដ្ឋដំបូង | Tripping or Non-tripping Time Limit | Expected Result | ចំណាំ |
|---|---|---|---|---|---|---|
| ក | B,C,D | 1.13 អ៊ិន | cold | t≤1 ម៉ោង។ | no tripping | |
| ខ | B,C,D | 1.45 អ៊ិន | after test a | t＜1h | tripping | The current steadily rises to the specified value within 5s |
| គ | B,C,D | 2.55 អ៊ិន្ឈ៍ | cold | 1s＜t＜60s | tripping | |
| ឃ | ខ គ ឃ |
3 អ៊ិន 5 អ៊ិន 10 អ៊ិន |
cold | t≤0.1s | no tripping | Turn on the auxiliary switch to close the current |
| អ៊ី | ខ គ ឃ |
5 អ៊ិន 10 អ៊ិន 20 អ៊ិន |
cold | t＜0.1s | tripping | Turn on the auxiliary switch to close the current |
Residual Current Operating Breaking Time
| ប្រភេទ | In/A | I△n/A | Residual Current (I△) Is Corresponding To The Following Breaking Time (S) | ||||
| AC Type | ណាមួយ។ value |
ណាមួយ។ value |
1ln | 2In | 5 អ៊ិន | 5A,10A,20A,50A 100A,200A,500A |
|
| A Type | ＞0.01 | 1.4In | 2.8In | 7In | |||
| 0.3 | 0.15 | 0.04 | Max Break-time | ||||
| The general type RCBO whose current IΔn is 0.03mA or less can use 0.25A instead of 5IΔn. | |||||||
