Finder Voltage Monitoring Relay, 3 Phase, SPDT, 300 → 480V ac
- RS Stock No.:
- 789-2746
- Distrelec หมายเลขบทความ:
- 300-71-064
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- 70.41.8.400.2030
- ผู้ผลิต:
- Finder
ยอดรวมย่อย (1 ชิ้น)*
THB4,452.25
(ไม่รวมภาษีมูลค่าเพิ่ม)
THB4,763.91
(รวมภาษีมูลค่าเพิ่ม)
ส่งฟรีหากซื้อเกิน ฿2,500.00
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ชิ้น | ต่อหน่วย |
|---|---|
| 1 + | THB4,452.25 |
*ตัวบ่งบอกราคา / price indicative
- RS Stock No.:
- 789-2746
- Distrelec หมายเลขบทความ:
- 300-71-064
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- 70.41.8.400.2030
- ผู้ผลิต:
- Finder
คุณสมบัติ / Specifications
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
ค้นหาผลิตภัณฑ์ที่คล้ายกันโดยเลือกคุณลักษณะอย่างน้อยหนึ่งรายการ
เลือกทั้งหมด | คุณลักษณะ | ค่า |
|---|---|---|
| Brand | Finder | |
| Monitoring Application | Voltage | |
| Electrical Phase | 3 | |
| Contact Configuration | SPDT | |
| Voltage Sensing Range | 300 → 480V ac | |
| Voltage Sensitivity | Overvoltage, Undervoltage | |
| Phase Sensitivity | Phase Asymmetry, Phase Loss, Phase Sequence | |
| Time Delay | 0.5 → 60s | |
| Frequency Sensing Range | 50 → 60Hz | |
| Series | 70 | |
| Operating Temperature Range | +60°C | |
| Maximum Voltage Sensed | 480V ac | |
| Maximum Operating Temperature | +60°C | |
| Width | 35mm | |
| Dimensions | 60.8 x 35 x 88.8mm | |
| Length | 88.8mm | |
| Height | 60.8mm | |
| Minimum Operating Temperature | -20°C | |
| Current Range | 6A | |
| เลือกทั้งหมด | ||
|---|---|---|
Brand Finder | ||
Monitoring Application Voltage | ||
Electrical Phase 3 | ||
Contact Configuration SPDT | ||
Voltage Sensing Range 300 → 480V ac | ||
Voltage Sensitivity Overvoltage, Undervoltage | ||
Phase Sensitivity Phase Asymmetry, Phase Loss, Phase Sequence | ||
Time Delay 0.5 → 60s | ||
Frequency Sensing Range 50 → 60Hz | ||
Series 70 | ||
Operating Temperature Range +60°C | ||
Maximum Voltage Sensed 480V ac | ||
Maximum Operating Temperature +60°C | ||
Width 35mm | ||
Dimensions 60.8 x 35 x 88.8mm | ||
Length 88.8mm | ||
Height 60.8mm | ||
Minimum Operating Temperature -20°C | ||
Current Range 6A | ||
- COO (Country of Origin):
- IT
Finder Series 70 Monitoring Relay, 3 Electrical Phase, 300 to 480V AC Voltage Sensing Range - 70.41.8.400.2030
This monitoring relay is designed for comprehensive voltage monitoring applications, specifically tailored for three-phase systems. With a voltage sensing range of 300 to 480V AC, it offers reliable functionality in diverse environments. The compact dimensions of 60.8 x 35 x 88.8mm ensure easy installation in various control panels.
Features & Benefits
• Monitors overvoltage, undervoltage, and phase loss accurately
• Adjustable time delay from 0.5 to 60 seconds enhances flexibility
• Positive safety logic opens output contact on error detection
• User-friendly front panel for easy settings adjustment
• Visual indication through coloured LEDs signals operational status
• Designed to operate within -20°C to +60°C temperature range
• Adjustable time delay from 0.5 to 60 seconds enhances flexibility
• Positive safety logic opens output contact on error detection
• User-friendly front panel for easy settings adjustment
• Visual indication through coloured LEDs signals operational status
• Designed to operate within -20°C to +60°C temperature range
Applications
• Ideal for monitoring voltage in control panels for pumps
• Utilised in wood-processing machinery and air conditioning systems
• Applicable in hoists and cranes for enhanced safety
• Perfect for escalators, ensuring consistent and safe operation
• Utilised in wood-processing machinery and air conditioning systems
• Applicable in hoists and cranes for enhanced safety
• Perfect for escalators, ensuring consistent and safe operation
What happens if the voltage exceeds the rated threshold?
In cases of overvoltage, the relay will open its output contact, ensuring safety and preventing potential damage to connected equipment.
How do I adjust the time delay for the relay?
The time delay can be effortlessly adjusted using the front face selector, allowing settings between 0.5 seconds and 60 seconds according to operational needs.
Is there a memory function for voltage faults?
The relay can be configured to include a fault memory option, which retains the last detected fault until manually reset, providing essential information for troubleshooting.
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