Penerangan
Overview
The GE UR76H is a high-reliability digital output module designed for GE Multilin UR Series universal relays. Engineered for robust protection and automation, it delivers programmable high-current outputs suitable for harsh industrial and utility environments. This module provides precise control for switching, load management, and alarm operations.
Technical Specifications
| Parameter | Details |
|---|---|
| Model | UR76H |
| Manufacturer | GE Multilin |
| Module Type | Digital Output Module |
| Output Configuration | 6–8 programmable Form-A (normally open) outputs, depending on relay configuration |
| Current Rating | 12 A per output |
| Operating Voltage | 24–250 V AC/DC |
| Operating Temperature | –40°C to +85°C |
| Standards Compliance | IEC 60255-5, IEEE C37.90 |
| Relay Compatibility | Fully compatible with GE Multilin UR Series universal relays |
| Typical Applications | Motor control, capacitor bank switching, generator control, load shedding, alarm operations |
Key Features
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High-current outputs: Each channel supports up to 12 A for demanding switching loads.
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Flexible control: Programmable outputs integrate seamlessly with breakers, contactors, and alarms.
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Wide temperature tolerance: Ensures reliable performance in extreme environments from –40°C to +85°C.
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Standards-compliant: Meets IEC and IEEE specifications for protective relays.
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Modular UR Series integration: Enables scalable protection and control solutions for utility and industrial systems.
Application Scenarios
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Substation automation for switching and protection
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Industrial motor and generator control
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Load shedding and alarm management
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Capacitor bank switching in power distribution
FAQ
Q: How many outputs does the UR76H support?
A: It supports 6–8 programmable Form-A outputs depending on relay configuration.
Q: Is the module suitable for extreme temperatures?
A: Yes, it operates reliably between –40°C and +85°C.
Q: Can it handle high-current loads?
A: Each output is rated for up to 12 A for robust operation.
Q: Is it compatible with all UR Series relays?
A: It is fully compatible with GE Multilin UR Series universal relays.
Q: What standards does it comply with?
A: IEC 60255-5 and IEEE C37.90.
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