Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | UR-RHH |
| Manufacturer | GE Multilin (GE Grid Solutions) |
| Series | UR (Universal Relay Series) |
| Product Type | Power Supply Module |
| Function | Provides operating power to UR relay chassis and internal modules |
| Input Voltage Range | 24–48 VDC (low range) or 125–250 V AC/DC (high range, variant dependent) |
| Output Power | ~35 W (typical UR-RH / UR-RHH class) |
| Internal Protection | Fuse-protected (typically 4A / 250 V) |
| Redundancy | Optional redundant power configuration support |
| Self Diagnostics | Built-in health monitoring via UR system self-tests |
| Status Indication | Front panel LED status (power OK / fault / cycling) |
| Communication | Internal UR backplane (no external protocol) |
| Compatibility | GE Multilin UR-series protection relay systems |
| Mounting Type | Plug-in module for UR relay chassis |
| Operating Temperature | -40°C to +70°C |
| Storage Temperature | -55°C to +85°C |
| Humidity | 5–95% non-condensing |
| Dimensions (H × W × D) | ≈ 165 × 165 × 45 mm |
| Weight | ≈ 1.0 kg (about 2 lb) |
FAQ
FAQ
Q1: What is UR-RHH used for?
It supplies power to GE Multilin UR-series relay systems.
Q2: Is UR-RHH a CPU or I/O module?
No, it is a power supply module, not a processing or I/O module.
Q3: What voltage ranges does it support?
It supports low-range DC (24–48 VDC) or high-range AC/DC (125–250 V) depending on variant.
Q4: Can it be used in all UR relays?
It is compatible only with specific GE UR chassis designs that support RH/HH-type power modules.
Q5: Does it support redundancy?
Yes, many UR systems support dual redundant power supplies.
Q6: What is its main role in the system?
It ensures stable and continuous power to all UR relay modules.
Q7: What are its dimensions?
Approximately 165 × 165 × 45 mm.
Q8: What is its weight?
About 1.0 kg (≈2 lb).
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
