描述

SPAJ140C-AA 可以檢測電路中的接地故障并切斷故障電路

過流和接地保護裝置是電力系統(tǒng)中的重要組成部分，SPAJ140C-AA
用于保護電路和設(shè)備免受電流過載和接地故障的損害。當(dāng)電路中的電流超過設(shè)備的額定值時，過流保護裝置會切斷電路，以防止設(shè)備損壞或火災(zāi)等危險情況的發(fā)生。接地保護裝置則用于檢測電路中的接地故障，當(dāng)電路中出現(xiàn)接地故障時，它會切斷故障電路，以保護設(shè)備和人員的安全。

過流和接地保護裝置的種類和性能因應(yīng)用需求而異。常見的過流保護裝置包括熔斷器、過載繼電器等，SPAJ140C-AA
可以在電流超過設(shè)定值時切斷電路。接地保護裝置則包括漏電保護器、接地故障繼電器等，它們可以檢測電路中的接地故障并切斷故障電路。

在選擇過流和接地保護裝置時，SPAJ140C-AA
需要考慮電路的額定電壓、電流、功率等因素，以及設(shè)備的類型和特點。同時，還需要根據(jù)具體的應(yīng)用場景和需求，選擇適合的保護方式和裝置類型。

總之，過流和接地保護裝置是保障電力系統(tǒng)安全穩(wěn)定運行的重要措施，正確選擇和使用這些裝置可以有效地保護電路和設(shè)備，避免電流過載和接地故障帶來的損失和風(fēng)險。

SPAJ140C-AA 可以檢測電路中的接地故障并切斷故障電路

Overcurrent and ground protection devices are an important part of power systems, SPAJ140C-AA
Used to protect circuits and equipment from current overload and ground faults. When the current in the circuit exceeds the rated value of the device, the overcurrent protection device will cut the circuit to prevent the occurrence of dangerous situations such as equipment damage or fire. The grounding protection device is used to detect the grounding fault in the circuit, and when the grounding fault occurs in the circuit, it will cut off the faulty circuit to protect the safety of equipment and personnel.

The types and performance of overcurrent and ground protection devices vary according to application requirements. Common overcurrent protection devices include fuses, overload relays, etc., SPAJ140C-AA
The circuit can be cut off when the current exceeds the set value. The ground protection device includes leakage protector, ground fault relay, etc., which can detect the ground fault in the circuit and cut off the fault circuit.

SPAJ140C-AA when selecting overcurrent and ground protection devices
It is necessary to consider the rated voltage, current, power and other factors of the circuit, as well as the type and characteristics of the equipment. At the same time, you also need to choose the appropriate protection mode and device type according to the specific application scenario and requirements.

In short, overcurrent and ground protection devices are important measures to ensure the safe and stable operation of the power system, and the correct selection and use of these devices can effectively protect the circuit and equipment to avoid the loss and risk caused by current overload and ground fault.

 

SCXI-1193 NI射頻多路復(fù)用交換模塊	IC693PWR321Z GE標(biāo)準(zhǔn)電源模塊
8206-TI-IS 8通道本質(zhì)安全RTD輸入	IC693CMM311 GE通信協(xié)處理器模塊
1756-RMS-SC Allen-Bradley電源監(jiān)控輸入模塊	FANUC Alpha系列放大器(伺服放大器單元)
Allen-Bradley 5570 GuardLogix可編程自動化控制器(PAC)	fanuc伺服放大器模塊aisv 80 /用于30i-b系列1軸
1756-OB16E Allen-Bradley離散輸出模塊	UNITROL 1000 B-Z V104 3BHE014557R6104無刷勵磁系統(tǒng)
ABB DDCS通信板	190501 Velomitor CT速度傳感器
FANUC Alpha I電源模塊AIPS -55	330901-00-70- 02- cn Bently Nevada 3300 NSv接近探頭
SPHSS13貝利液壓伺服模塊	intelliscan14 – 1064nm SCANLAB智能掃描頭
艾默生DeltaV?m系列傳統(tǒng)I/O	IS200TSVCH2AED MRP246517 GE Mark VI印刷電路板
2711-K3A17L1/B艾倫布拉德利PanelView標(biāo)準(zhǔn)300終端	IS200TSVCH2ADC MRP061873 GE Mark VI印刷電路板
330106-05-30-10-02-05本特利內(nèi)華達(dá)3300 XL 8毫米反向安裝探頭	REU615 HBUAEAADANB6ANN1XG ABB電壓保護和控制
330103-00-05-10-02-00本特利內(nèi)華達(dá)3300 XL 8毫米接近探頭	IS210BPPBH2CAA GE Mark VI渦輪控制系統(tǒng)
IC693MDL240G GE 120伏交流輸入模塊	IS200SPROH1AAB MRP663860 GE PPRO端子板
IC695CPU310 GE RX3i VME 300mhz CPU	XVC768101 3BHB007211R101控制面板模塊ABB
IC393MDL940 90-3系列可編程邏輯控制器(PLC)模塊	LDMUI-01控制主板ABB
IC695ALG600-CC GE通用模擬輸入模塊	1900/65A-00-04-01-00-00通用設(shè)備監(jiān)視器內(nèi)華達(dá)州本特利
GE PACSystem Rx31模塊	LDMTR-01控制主板ABB

 

 

公司介紹：
成都陽光不斷創(chuàng)新致力于提升停產(chǎn)的自動化零件供應(yīng)水平，無論客戶身處何地，無論所需配件多么稀有，我們總能將客戶與所需產(chǎn)品緊密連接 ，成都陽光零部件覆蓋廣泛。
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Company Introduction:
Chengdu Sunshine Xihe Co., Ltd. specializes in one-stop procurement consulting for imported industrial spare parts, offering original equipment and professional discontinued parts services. We are committed to providing efficient and reliable automation solutions for our customers. Customer support fast responseThe network of partners spans all continentsGlobal partner networkAlways achieve more delivery, be it parts, service or speed



始終實現(xiàn)更多的交付，無論是零件、服務(wù)還是速度