| Customization: | Available |
|---|---|
| Type: | Submersible |
| Contact: | Contact |
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The YZ Series Pointer-Type Oil Level Gauge is a precision instrument designed for monitoring oil levels in transformers and other industrial equipment. It features a robust mechanical design with a pointer mechanism that provides clear, real-time readings of oil level changes. The gauge is equipped with a 4-20mA analog output, enabling remote monitoring and integration with control systems. Its durable construction ensures reliable performance in harsh environments, making it ideal for transformer maintenance and safety applications.
Key Features :
Pointer Mechanism : Provides visual indication of oil level changes.
Analog Output (4-20mA) : Enables remote monitoring and integration with SCADA systems.
Wide Temperature Range : Operates reliably from -40°C to +120°C.
IP55 Protection Rating : Ensures resistance to dust and water ingress.
Customizable Design : Available in various sizes and configurations to suit different transformer mode
| Parameter | Value |
| Model Series | YZ Series |
| Type | Pointer-Type Oil Level Gauge |
| Operating Temperature | -40°C to +120°C |
| Environmental Temperature | -40°C to +70°C |
| Humidity Requirement | ≤95% at +20°C |
| Installation Method | Mounted via flange on the transformer tank. |
| Protection Rating | IP55 (upgradeable to IP65 upon request) |
| Contact Capacity | Analog output: 4-20mA |
| Model | Panel Diameter | Pointer Angle | Float Rod Angle | Installation Position | Float Rod Length | Flange Opening |
| YZF2-140 | 140mm | 120° | 45° | Center of oil tank | 82mm | M12 |
| YZF3-140 | 140mm | 270° | 45° | Side of oil tank | 82mm | M12 |
| YZF2-200 | 200mm | 120° | 45° | Center of oil tank | 100mm | M12 |
| YZF3-250 | 250mm | 270° | 45° | Side of oil tank | 100mm | M12 |
| YZF2-200 | 200mm | 270° | 45° | Side of oil tank | 100mm | M12 |
| YZF2-250M | 250mm | 270° | 45° | Side of oil tank | 100mm | M12 |
Q: What is the primary function of the YZ Series Oil Level Gauge?
A: The YZ Series Oil Level Gauge measures and displays the oil level in transformers or other equipment, ensuring safe operation by preventing overfilling or depletion.
Q: What is the operating temperature range?
A: The gauge operates reliably between -40°C and +120°C.
Q: Can the relay be installed in harsh environments?
A: Yes, the relay has an IP55 protection rating (upgradeable to IP65), making it suitable for outdoor and harsh indoor environments.
Q: How does the relay communicate with other devices?
A: The relay provides a 4-20mA analog output for remote monitoring and integration with control systems.
Q: What types of transformers can this relay be used with?
A: Suitable for all types of oil-immersed transformers, including distribution, power, and industrial transformers.
Q: Is the relay compatible with international standards?
A: Yes, the relay complies with international standards for transformer safety.
Q: How often does the relay require maintenance?
A: The relay is designed for low maintenance. Regular inspections and checks are recommended every 1-2 years.
Q: Can the relay be customized for specific applications?
A: Yes, customization options include upgrading the protection rating, modifying dimensions, or adding additional features based on customer requirements.
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