產品詳情
BENTLY 125840-01 是 Bently Nevada（現屬施耐德電氣）生產的一款 ?高壓交流電源輸入模塊?，主要用于 ?3500 系列機械保護系統
BENTLY 125840-01 是 Bently Nevada（現屬施耐德電氣）生產的一款 ?高壓交流電源輸入模塊?，主要用于 ?3500 系列機械保護系統
BENTLY 125840-01 是 Bently Nevada（現屬施耐德電氣）生產的一款 ?高壓交流電源輸入模塊?，主要用于 ?3500 系列機械保護系統
BENTLY 125840-01 是 Bently Nevada（現屬施耐德電氣）生產的一款 ?高壓交流電源輸入模塊?，主要用于 ?3500 系列機械保護系統
?BENTLY 125840-01 詳細參數詳解?
BENTLY 125840-01 是 Bently Nevada（現屬施耐德電氣）生產的一款 ?高壓交流電源輸入模塊?，主要用于 ?3500 系列機械保護系統?，為工業旋轉機械（如汽輪機、壓縮機等）提供穩定的高壓交流電源輸入。以下是其核心參數詳解：
?一、電氣參數?
-
?輸入電壓范圍?
- ?100-240 VAC? 或 ?200-480 VAC?（支持寬電壓輸入，適應不同工業環境）。
- ?輸入頻率?：50/60 Hz（兼容全球標準電源頻率）。
-
?輸出電壓?
- ?24 VDC?（轉換為低壓直流電，供 3500 系列模塊使用）。
-
?保護功能?
- ?過壓保護?：防止輸入電壓過高損壞設備。
- ?過流保護?：限制輸出電流，避免過載。
- ?短路保護?：快速切斷故障電路，保障系統安全。
?二、物理參數?
-
?尺寸與重量?
- ?尺寸?：常見為機架式標準尺寸（如 462mm×451mm，具體可能因型號略有差異）。
- ?重量?：約 ?2kg?（便于安裝與維護）。
-
?安裝方式?
- ?機架式安裝?：需插入 3500 系列框架（如 3500/15 電源框架）。
-
?環境適應性?：
- ?工作溫度?：-20°C 至 +65°C（適應惡劣工業環境）。
- ?存儲溫度?：-40°C 至 +85°C（確保長期可靠性）。
- ?相對濕度?：95%（非冷凝，防止潮濕環境導致短路）。
?三、功能特性?
-
?多通道輸入?
- 支持 ?多個高壓交流電源輸入通道?，可同時連接多個電源，提高系統冗余性。
-
?電氣隔離?
- 輸入通道之間具備 ?電氣隔離?，避免信號干擾，保護其他系統組件。
-
?狀態監測?
- 配備 ?狀態指示燈?，實時顯示輸入通道狀態（如電源正常、故障等），便于快速診斷。
-
?高可靠性?
- 采用 ?工業級設計?，抗沖擊、抗振動，確保在惡劣環境下長期穩定運行。
?四、通信與集成?
-
?通信接口?
- 支持 ?以太網、RS485、USB、CAN? 等標準接口，方便與其他設備（如 DCS、PLC）集成。
-
?系統兼容性?
- 專為 ?3500 系列機械保護系統? 設計，可與 3500/22（機架接口模塊）、3500/42（接近度監測器）等模塊協同工作。
?五、應用場景?
-
?電力行業?
- 為汽輪機、發電機的振動監測系統提供穩定電源。
-
?石油 & 化工?
- 適用于離心式壓縮機、泵機組的高壓電源需求，符合 API 670 標準。
-
?冶金 & 制造業?
- 為大型電機、齒輪箱的監測系統供電，支持預測性維護。
?六、維護與建議?
-
?定期檢查?
- 檢查 ?連接線是否松動或損壞?，確保電源輸入穩定。
- 清理模塊表面灰塵，保持良好通風散熱。
-
?故障處理?
- 若模塊出現異常（如指示燈報警），立即停止使用并聯系 Bently Nevada 技術支持。
-
?備件管理?
- 建議儲備 ?備用模塊?，以應對突發故障，減少停機時間。
?七、替代型號與采購建議?
- ?替代型號?：若 125840-01 缺貨，可考慮 ?BENTLY 3500/15 電源模塊?（低壓直流電源）或其他兼容型號。
-
?采購建議?：
- 優先選擇 ?原廠或授權經銷商?，確保產品質量。
- 確認 ?模塊版本?（如固件版本 V2.9），避免兼容性問題。
?總結?
BENTLY 125840-01 是一款 ?高壓交流電源輸入模塊?，具備寬電壓輸入、多通道隔離、高可靠性等特點，適用于工業旋轉機械的電源需求。其與 3500 系列機械保護系統無縫集成，可廣泛用于電力、石油、化工等行業。
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HM2-132S2-2/D713980/7.5KW/2915R/MIN_ 3
S37 DR63M4/BR/HR 2
VHI540ST-GVH-E1(0.04KW，220V) 1
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SU7000 1
SICK：CDB620-001 1
MICS3-AAAZ90AZ1P01 1
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CPM2A-40CDR-A 2
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DCN3-12 4
INVERTER-3G3RX-A4037 1
QY10 3
FR-E540-1.5K-CHT 2
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3082AT5U(GRYT5U) 305
FEP630 1
APZ3420m 2
MD290T45G/55P 1臺
MD290T11G/15P 2臺
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UN 331-1KF02-0AB0 1
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121-1TE23-0AA3 1
121-1TE26-0AA3 1
131-7TE23-6AA3 1
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3AUA0000074419 ABB 2
BFPS-48C
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ACS880-01-017A-3 7
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BENTLY 125840-01 Detailed Parameter Explanation
BENTLY 125840-01 is a high-voltage AC power b module produced by Bently Nevada (now Schneider Electric), mainly used for 3500 series mechanical protection systems, providing stable high-voltage AC power b for industrial rotating machinery such as steam turbines, compressors, etc. Here is a detailed explanation of its core beters:
1、 Electrical beters
Input voltage range
100-240 VAC or 200-480 VAC (supports wide voltage b, suitable for different industrial environments).
Input frequency: 50/60 Hz (compatible with b standard power frequencies).
Output voltage
24 VDC (converted to low voltage DC for use with 3500 series modules).
Protection function
Overvoltage protection: prevents damage to equipment caused by high b voltage.
Overcurrent protection: Limit output current to avoid overload.
Short circuit protection: Quickly cut off faulty circuits to ensure system safety.
2、 Physical beters
Size and weight
Size: Commonly used is the rack mounted standard size (such as 462mm × 451mm, which may vary slightly depending on the model).
Weight: Approximaby 2kg (for easy installation and maintenance).
Installation b
Rack mounted installation: Requires insertion of 3500 series frame (such as 3500/15 power frame).
Environmental adaptability:
Working temperature: -20 ° C to+65 ° C (suitable for harsh industrial environments).
Storage temperature: -40 ° C to+85 ° C (ensuring long-term reliability).
Relative humidity: 95% (non condensing, to prevent short circuits caused by humid environments).
3、 Functional characteristics
Multi channel b
Supports multiple high-voltage AC power b channels, can simultaneously connect multiple power sources, and improves system redundancy.
Electrical isolation
There is electrical isolation between b channels to avoid signal interference and protect other system components.
Status monitoring
Equipped with status indicator lights, real-time display of b channel status (such as normal power supply, faults, etc.), facilitating quick diagnosis.
High reliability
Adopting industrial grade design, it is resistant to impact and vibration, ensuring long-term stable operation in harsh environments.
4、 Communication and Integration
Communication interface
Supports standard interfaces such as Ethernet, RS485, USB, CAN, etc., making it easy to integrate with other devices such as DCS and PLC.
System compatibility
Specially designed for the 3500 series mechanical protection system, it can work in conjunction with modules such as 3500/22 (rack interface module) and 3500/42 (proximity monitor).
5、 Application scenarios
Power industry
Provide stable power supply for the vibration monitoring system of steam turbines and generators.
Petroleum&Chemical
Suitable for high-voltage power supply requirements of centrifugal compressors and pump units, in compliance with API 670 standard.
Metallurgy&Manufacturing Industry
Power supply for monitoring systems of large motors and gearboxes, supporting predictive maintenance.
6、 Maintenance and Suggestions
Regular inspection
Check if the connecting wires are loose or damaged to ensure stable power b.
Clean the dust on the surface of the module and maintain good ventilation and heat dissipation.
Fault handling
If the module encounters any abnormalities (such as indicator light alarms), immediaby stop using it and contact Bently Nevada technical support.
Spare parts management
It is recommended to reserve backup modules to cope with sudden failures and reduce downtime.
7、 Alternative models and procurement recommendations
Alternative model: If 125840-01 is out of stock, consider BENTLY 3500/15 power module (low voltage DC power supply) or other compatible models.
Procurement suggestion:
Prioritize choosing original manufacturers or authorized distributors to ensure product quality.
Confirm the module version (such as firmware version V2.9) to avoid compatibility issues.
Summary
BENTLY 125840-01 is a high-voltage AC power b module with features such as wide voltage b, multi-channel isolation, and high reliability, suitable for the power requirements of industrial rotating machinery. It seamlessly integrates with the 3500 series mechanical protection system and can be widely used in industries such as power, petroleum, and chemical.
