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Schneider Electric Voltage Monitoring Relay, 3 Phase, DPDT, 114 → 329V ac, DIN Rail
- RS庫存編號:
- 146-468
- 製造零件編號:
- RM35UB3N30
- 製造商:
- Schneider Electric
單價（不含稅） 個**
TWD8,060.00
(不含稅)
TWD8,463.00
(含稅)
7 現貨庫存，可於6工作日發貨。*
* 交貨日期可能會根據您選擇的數量和交貨地址而變更。
訂單金額滿 TWD2,857.00 (未稅) 即可享受 免費 送貨服務
單位 | 每單位 |
|---|---|
| 1 + | TWD8,060.00 |
** 參考價格
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- RS庫存編號:
- 146-468
- 製造零件編號:
- RM35UB3N30
- 製造商:
- Schneider Electric
- COO (Country of Origin):
- FR
RM17 UB3 and RM35 UB3 Three-Phase Voltage Control Relay
Schneider Electric RM17/35 UB measurement and control relays for 3 phase supplies, monitor correct sequences of phases L1, L2 and L3. It also monitors total loss of one or more phases, asymmetry, and over and undervoltage with independent adjustments. In the event of voltage fault, the relay opens at the end of the time delay set by the user, if the device is switched on with a measured fault, the relay remains open. In the event of loss of neutral or a phase sequence, the relay opens instantly.
Checks its own power supply
Clear hinged front cover
Potentiometer selects voltages between phases
LED display of output status
DIN Rail mounting
Clear hinged front cover
Potentiometer selects voltages between phases
LED display of output status
DIN Rail mounting
Standards
NF EN 60255-6 and IEC 60255-6
Approvals
UL, CSA, GL, C-Tick, GOST
Schneider Electric Harmony Control Series Monitoring Relay, DPDT Contact Configuration, Voltage Monitoring Application - RM35UB3N30
This monitoring relay is designed for voltage oversight in three-phase supply systems, playing a key role in identifying voltage irregularities to ensure smooth operations across various industrial applications. With features such as electrical overvoltage protection and undervoltage detection, this device enhances equipment longevity and performance.
Features & Benefits
• Adjustable time delay improves reaction to voltage fluctuations
• DPDT relay configuration adds switching versatility
• Wide voltage sensing range ensures compatibility with diverse systems
• Local LED indicators provide easy visibility of operational status
• Compact DIN rail mount design facilitates simple installation
• High electrical and mechanical durability ensures extended service life
• DPDT relay configuration adds switching versatility
• Wide voltage sensing range ensures compatibility with diverse systems
• Local LED indicators provide easy visibility of operational status
• Compact DIN rail mount design facilitates simple installation
• High electrical and mechanical durability ensures extended service life
Applications
• Monitors voltage in three-phase electrical systems
• Suitable for requiring absence of neutral monitoring
• Ideal for integration into automated control setups
• Utilised in critical machinery that requires consistent power monitoring
• Suitable for requiring absence of neutral monitoring
• Ideal for integration into automated control setups
• Utilised in critical machinery that requires consistent power monitoring
What are the installation requirements for the device?
It can be easily mounted on a 35mm DIN rail with screw terminals for secure connections.
How does the device ensure protection against voltage fluctuations?
It continuously monitors voltage levels and activates alerts or disconnects when thresholds are exceeded.
Is there a specific ambient temperature range for operation?
The device operates effectively within -20°C to +50°C.
What is the reset time following fault detection?
The reset time is approximately 1500ms after a fault condition is cleared.
What types of connections are needed for installation?
Connections require screw terminals compatible with various cable gauges.
Schneider Electric Voltage, Current, Phase & Motor Protection
屬性 | 值 |
|---|---|
| Monitoring Application | Voltage |
| Electrical Phase | 3 |
| Voltage Sensing Range | 114 → 329V ac |
| Contact Configuration | DPDT |
| Voltage Sensitivity | Absence of Neutral, Overvoltage and Undervoltage Between Neutral, Overvoltage and Undervoltage Between Phase |
| Mounting Type | DIN Rail |
| Time Delay | 0.3 → 30s |
| Series | Harmony Control |
| Better World Verification | Green Premium |
| Better World Product | Yes |
| Terminal Type | Screw |
| Operating Temperature Range | -20 → +50°C |
| Minimum Voltage Sensed | 114V ac |
| Length | 72mm |
| Dimensions | 72 x 35 x 90mm |
| Standards Met | CE, CSA, UL |
| Special Features | IP20 Terminals |
| Height | 90mm |
| Maximum Voltage Sensed | 329V ac |
| Minimum Operating Temperature | -20°C |
| Width | 35mm |
| Maximum Operating Temperature | +50°C |