科瑞文KRIWAN电机马达控制器 INT89 U Diagnose 22 A 637 S021 (22 A 637 S021)
品牌
生产厂家厂商性质
所在地
TECSYSTEM 智能温控器 PTC传感器模拟器 PTC SIMULATOR (PTC SIMULATOR)
面议
TECSYSTEM 智能温控器 CONV 8/420/A (CONV 8/420/A)
面议
TECSYSTEM 高压大功率电力变压器用智能温控器 TPL503 (TPL503)
面议
TECSYSTEM 高压大功率电力变压器用智能温控器 NT538 ETH (NT538 ETH)
面议
TECSYSTEM 高压大功率电力变压器用智能温控器 NT538 ED16 (NT538 ED16)
面议
TECSYSTEM 高压大功率电力变压器用智能温控器 NT935 ETH (NT935 ETH)
面议
TECSYSTEM 高压大功率电力变压器用智能温控器 NT133-3 (NT133-3)
面议
TECSYSTEM 高压大功率电力变压器用智能温控器 NT133 IT (NT133 IT)
面议
TECSYSTEM中压环氧树脂干式变压器用智能温度监控器 VRT600 (VRT600)
面议
TECSYSTEM中压环氧树脂干式变压器用智能温度监控器 T1048 ETH (T1048 ETH)
面议
TECSYSTEM中压环氧树脂干式变压器用智能温度监控器 T1048 (T1048)
面议
科瑞文KRIWAN电机保护器INT69 13 A 460 S52 (INT69 13 A 460 S52)
面议| Application | Extended service life of system due to temperature and current monitoring |
| Supply voltage | AC 115-240V |
| Permitted ambient temperature | -30...+70°C |
| Reset delay: Overvoltage | 1min ±6s |
| Reset of reset delay | Main reset >5s only possible if there is no error current |
| Relay: Connection | 240V ~ 2.5A C300Min. 24V ~ / 20mA |
| Relay: Mechanical service life | Approx. 1 million switching cycles |
| Interface | Diagnose port (DP) |
| Protection class acc. To EN 60529 | IP00 |
| Connection type | 6.3mm flat plugs |
| Housing material | PA glass-fibre-reinforced |
| Mounting | Screw mounted |
| Dimensions | See dimensions in mm |
| Weight | Approx. 200g |
| Check base | EN 61000-6-2, EN 61000-6-3 EN 61010-1 Overvoltage category II Pollution level 2 |
| Mains voltage monitoring: Monitoring range 1 | AC 110-120V |
| Mains voltage monitoring: Monitoring range 1, Mains voltage recognition | ≤150V |
| Mains voltage monitoring: Monitoring range 1, Accuracy | ±5% of the measuring range |
| Mains voltage monitoring: Monitoring range 1, Undervoltage preliminary warning | <103V |
| Mains voltage monitoring: Monitoring range 1, Undervoltage shutdown | <98V |
| Mains voltage monitoring: Monitoring range 1, Overvoltage preliminary warning | >127V |
| Mains voltage monitoring: Monitoring range 1, Overvoltage shutdown | >132V |
| Mains voltage monitoring: Monitoring range 2 | AC 220-240V |
| Mains voltage monitoring: Monitoring range 2, Mains voltage recognition | >150V |
| Mains voltage monitoring: Monitoring range 2, Accuracy | ±5% of the measuring range |
| Mains voltage monitoring: Monitoring range 2, Undervoltage preliminary warning | <187V |
| Mains voltage monitoring: Monitoring range 2, Undervoltage shutdown | <177V |
| Mains voltage monitoring: Monitoring range 2, Overvoltage preliminary warning | >244V |
| Mains voltage monitoring: Monitoring range 2, Overvoltage shutdown | >265V |
| Reset delay: Undervoltage | 1min ±6s |
