- RS Stock No.:
- 518-7297
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- 3UG4513-1BR20
- ผู้ผลิต / Manufacturer:
- Siemens
20 มีของพร้อมจัดส่งจากคลังสินค้าทั่วโลก (Global stock) ภายใน (Within) 4-6 วันทำการ (working days)
47 มีของพร้อมจัดส่งจากคลังสินค้าทั่วโลก (Global stock) ภายใน (Within) 4-6 วันทำการ (working days)
เพิ่ม / Added
ราคา / Price Each
THB10,798.28
(exc. VAT)
THB11,554.16
(inc. VAT)
Units | Per unit |
1 - 4 | THB10,798.28 |
5 + | THB8,886.99 |
- RS Stock No.:
- 518-7297
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- 3UG4513-1BR20
- ผู้ผลิต / Manufacturer:
- Siemens
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
- COO (Country of Origin):
- DE
รายละเอียดสินค้า / Product Details
Siemens Monitoring Relay, 5% Relative Measurement Accuracy, 0.1 to 20s Time Delay - SIRIUS Series - 3UG4513-1BR20
Protect your industrial equipment against power supply issues with this voltage monitoring relay from Siemens. By tripping a circuit breaker when your system's voltage drops too low, it prevents damage caused by malfunctioning equipment. As the device has an adjustable input voltage range between 200 and 690V AC, it's widely compatible and you can adapt it to fit your circuit. It closely monitors your supply voltage with 5% relative accuracy and has a maximum response time of 450ms, which ensures your circuit breaker receives a signal quickly and before faults can become hazardous. You'd use a monitoring relay like this one to protect assembly lines and motor-driven appliances.
Features & Benefits
Built-in time delay between 0.1 and 20s for applications with limited anticipated undervoltage
Automatically resets after tripping for minimal system downtime
Low power consumption of 2W for energy-efficient voltage monitoring
Broad operating temperature range between -25°C and +60°C for use in tough industrial conditions
Automatically resets after tripping for minimal system downtime
Low power consumption of 2W for energy-efficient voltage monitoring
Broad operating temperature range between -25°C and +60°C for use in tough industrial conditions
How do I set the input voltage and time delay on this monitoring relay?
You can adjust this relay's input voltage and time delay using a crosshead screwdriver on the front-facing dials.
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
---|---|
Monitoring Application | Phase, Voltage |
Electrical Phase | 3 |
Contact Configuration | DPDT |
Voltage Sensing Range | 160 → 690V ac |
Voltage Sensitivity | Undervoltage |
Mounting Type | DIN Rail |
Phase Sensitivity | Phase Failure, Phase Imbalance, Phase Sequence |
Time Delay | 0.1 → 20s |
Series | 3UG4 |
Dimensions | 91 x 22.5 x 92mm |
Number of Poles | 3 |
Standards Met | RoHS Compliant |
Length | 91mm |
Minimum Voltage Sensed | 160V ac |
Operating Temperature Range | +60°C |
Terminal Type | Screw |
Minimum Operating Temperature | -25°C |
Width | 22.5mm |
Maximum Operating Temperature | +60°C |
Height | 92mm |
Maximum Voltage Sensed | 690V ac |