LEWPLC
OMRON H7ET-NV-BH* สีดำ
฿0.00
OMRON H7ET-NV-BH* สีดำ
เหลือ 0 ชิ้น
- หมวดหมู่ : siri
- รหัสสินค้า : 085417
รายละเอียดสินค้า OMRON H7ET-NV-BH* สีดำ
OMRON H7ET-NV-BH* สีดำ
฿0.00
OMRON H7ET-NV-BH* สีดำ
เหลือ 0 ชิ้น
- หมวดหมู่ : siri
- รหัสสินค้า : 089340
รายละเอียดสินค้า OMRON H7ET-NV-BH* สีดำ
| Function | Time Counter | |
|---|---|---|
| Time counter | Time ranges | Increment (UP) |
| Time ranges | 0.0 h to 999999.9 h/0.0 h to 3999 d 23.9 h (selectable) | |
| Set value read selector | ±100 ppm (25 ℃) | |
| Minimum signal input width | 1 s | |
| Reset system | External and manual reset | |
| Input | Input signal | Count input, Reset |
| Input method | Voltage input | |
| Voltage input | Hight level: 4.5 to 30 VDC Low level: 0 to 2 VDC (Input resistance Approx. 4.7 kΩ) | |
| Reset time | External reset | 20 ms |
| Manual reset | 20 ms | |
| Display | Display method | Backlit transmissive LCD |
| Digits | 7 digit | |
| Character height | 8.6 mm (Black) | |
| Zero suppression | Equipped | |
| Key protection | Key protect Switch | |
| Ambient temperature (Operating) | -10 to 55 ℃ (with no freezing or condensation) | |
| Ambient temperature (Storage) | -25 to 65 ℃ (with no freezing or condensation) | |
| Ambient humidity (Operating) | 25 to 85 % | |
| Insulation resistance | Between current carrying terminals and exposed non-current carrying metal parts: 100 MΩ min. (at 500 VDC) Between backlight power terminals and timer input/reset terminals: 100 MΩ min. (at 500 VDC) | |
| Dielectric withstand voltage | Between current carrying terminals and exposed non-current carrying metal parts: 1000 VAC 50/60 Hz 1 min Between backlight power terminals and timer input/reset terminals: 1000 VAC 50/60 Hz 1 min | |
| Impulse withstand voltage | Between current carrying terminals and exposed non-current carrying metal parts: 4.5 kV | |
| Noise immunity | Between reset terminals: ±600 V Between backlight power terminals: ±480 V Between timer input terminals: ±600 V square-wave noise by noise simulator (pulse width: 100 ns/1 µs, 1-ns rise) | |
| Static immunity | ±8 kV (malfunction) | |
| Vibration resistance | Destruction: 10 to 55 Hz, 0.375 mm single amplitude each in 3 directions for 2 h Malfunction: 10 to 55 Hz, 0.15 mm single amplitude each in 3 directions for 10 min | |
| Shock resistance | Destruction: 300 m/s2, 3 times each in 6 directions Malfunction: 200 m/s2, 3 times each in 6 directions | |
| Degree of protection | Case front: IP66, NEMA 4 (indoors), and UL Type 4X (indoors) | |
| External connection method | Screw terminal | |
| Case color | Black (Munsell N1.5) | |
| Weight | Approx. 65 g | |
รีวิว (2)
Customer
10/12/2560 13:51
คุณภาพสินค้าดีมาก
Customer
10/12/2560 13:51
คุณภาพสินค้าดีมาก
เพิ่มรีวิว
สินค้าที่เกี่ยวข้อง OMRON H7ET-NV-BH* สีดำ
สถิติของเว็บไซต์
เปิดเว็บเมื่อ : 17/04/2554
ปรับปรุงเว็บเมื่อ : 14/10/2569
ผู้ชมทั้งหมด :
สินค้าทั้งหมด : 517084
