型號(hào):DECS-200-2L

系列:DECS-200-2L

認(rèn)證產(chǎn)品:DECS-200-2L

材料編碼:DECS-200-2L

工作電壓:220V

輸出頻率:30kHz

    DECS-200-2L 操作站由BENTLY公司精心制造，專為滿足工業(yè)自動(dòng)化需求而設(shè)計(jì)。

    其穩(wěn)定的220V額定電壓輸入確保了設(shè)備在各種工作條件下的可靠運(yùn)行。

    此外，DECS-200-2L還支持高達(dá)30kHz的輸出頻率，使其成為眾多工業(yè)應(yīng)用的理想選擇。

    作為認(rèn)證產(chǎn)品，DECS-200-2L不僅保證了卓越的質(zhì)量，同時(shí)也確保了安全性和可靠性。

    無論是用于監(jiān)控系統(tǒng)還是數(shù)據(jù)處理，DECS-200-2L都能提供高效穩(wěn)定的支持，是工業(yè)控制系統(tǒng)的優(yōu)選設(shè)備。

BENTLY品牌 DECS-200-2L 操作站 D-OS,200字符以內(nèi)最先出現(xiàn)在成都陽(yáng)光熹禾。

DECS-200規(guī)定定制的穩(wěn)定性和瞬態(tài)性能的Min/最大勵(lì)磁限制器和var/PF控制器提供額外的穩(wěn)定性調(diào)整。低頻限制器或V/Hz比限制器DECS-200可選低頻限幅器或aV/Hz比限制器功能。低頻限幅器的斜率可以以0.1Hz為增量，調(diào)諧到0到3倍p.u.伏特/Hz，拐角頻率滾降點(diǎn)可以在一個(gè)范圍內(nèi)設(shè)置45至65Hz，以0.1Hz為增量。這種可調(diào)節(jié)性允許能精確匹配DECS-200的工作特性原動(dòng)機(jī)和施加到發(fā)電機(jī)上的負(fù)載。的電壓/赫茲比限制器夾住調(diào)節(jié)設(shè)定點(diǎn)以防止的斜率所規(guī)定的高于V/Hz的電平decs – 200。

此功能對(duì)其他潛在的應(yīng)用程序也很有用損壞系統(tǒng)的情況，如系統(tǒng)電壓的變化并減少超過V/Hz比的頻率情況。軟啟動(dòng)電壓積累發(fā)電機(jī)電壓過調(diào)會(huì)對(duì)發(fā)電機(jī)產(chǎn)生危害如果不控制絕緣系統(tǒng)。DECS-200有軟啟動(dòng)具有用戶可調(diào)設(shè)置的功能，以控制的速率允許發(fā)電機(jī)電壓逐漸升高。這減少了額定運(yùn)行時(shí)發(fā)電機(jī)電壓超調(diào)量發(fā)電機(jī)系統(tǒng)啟動(dòng)時(shí)的電壓。并聯(lián)補(bǔ)償DECS-200有兩個(gè)或更多發(fā)電機(jī)并聯(lián)的規(guī)定采用無功下垂或無功微分補(bǔ)償增加了一個(gè)帶二次的外部電流互感器電流為1或5ac。額定輸入電流小于1VA。這種低負(fù)荷意味著可以使用現(xiàn)有的計(jì)量ct不需要專門的ct。設(shè)定點(diǎn)控制DECS-200具有外部設(shè)定點(diǎn)調(diào)節(jié)的手段控制操作方式。這就消除了對(duì)附加設(shè)備，如電機(jī)操作電位器勵(lì)磁系統(tǒng)采用遙控或多點(diǎn)控制。工作模式的設(shè)定點(diǎn)可由升/下觸點(diǎn)輸入或輔助輸入4-20mA或±10伏直流。輔助輸入調(diào)節(jié)其工作模式預(yù)定調(diào)節(jié)范圍。輔助輸入可以是由其它控制裝置如電源提供的系統(tǒng)穩(wěn)定劑。這些設(shè)備修改了操作滿足DECS-200特定的運(yùn)行特性和要求，使機(jī)器在DECS-200控制下運(yùn)行。

DECS-200-2L

兩個(gè)設(shè)定點(diǎn)控制的方法可以通過RS-232實(shí)現(xiàn)通信端口，使用Windows?PC軟件或通過RS-485端口使用Modbus協(xié)議。不管采用哪種設(shè)定點(diǎn)方法(接觸輸入，輔助輸入?或與PC或PLC的通信)，所有模式的遍歷率操作方式可獨(dú)立調(diào)節(jié)。這意味著操作者可自定義調(diào)整速度和“手感”來滿足他/她的需要。

預(yù)定位輸入DECS-200提供了額外的靈活性，允許為每種操作模式預(yù)定工作點(diǎn)。帶著聯(lián)系人輸入到DECS-200，工作模式被驅(qū)動(dòng)到an指定給該操作模式的操作或調(diào)節(jié)級(jí)別操作員或用戶。前置輸入以兩種方式之一操作模式，維護(hù)或釋放。維護(hù)模式防止

調(diào)整設(shè)定值只要預(yù)置接觸即可關(guān)閉。釋放模式允許調(diào)整設(shè)定值甚至雖然介詞是封閉的。此功能允許DECS-200可配置為具體的系統(tǒng)和應(yīng)用需要。磁場(chǎng)電流調(diào)節(jié)工作模式

DECS-200提供了一個(gè)稱為Field的手動(dòng)操作通道現(xiàn)行法規(guī)，或FCR，模式。在此模式下，DECS-200調(diào)節(jié)由內(nèi)部PWM電源產(chǎn)生的場(chǎng)電流階段。

DECS-200-2L

Voltage Adjustment DECS-200 regulates the generator RMS voltage from internal no-load to full load by 0.25%. It does this by leveraging digital technology to develop signal processing and precision regulation algorithms, using years of experience to manufacture tens of thousands of digital regulators. The stable DECS-200 utilizes proportional (P), integral (I) and derivative (D) stability control. The DECS-200 has 20 pre-programmed stability (PID) setting exciters for field applications. This means that Standard a stability Settings are already available for most applications/machines. The stability range of the DECS-200 allows for custom stability Settings to be used to fine-tune the stability to provide optimal custom generator transient performance. The PID selector is included in the setup software to help determine the correct PID Settings.

The DECS-200 provides customized stability and transient performance with Min/ maximum excitation limiter and var/PF controllers for additional stability adjustment. Low frequency limiter or V/Hz ratio limiter DECS-200 Optional low frequency limiter or aV/Hz ratio limiter function. The slope of the low frequency limiter can be tuned in increments of 0.1Hz to 0 to 3 times p.u. Volts /Hz, the corner frequency roll down point can be set in a range of 45 to 65Hz, in 0.1Hz increments. This adjustability allows precise matching of the operating characteristics of the DECS-200 prime mover and the load applied to the generator. The voltage/Hertz ratio limiter clamps the regulation set point to prevent the slope specified above the V/Hz level decs-200.

This feature is also useful for other potential applications where the system is damaged, such as changes in the system voltage and reducing frequency cases that exceed the V/Hz ratio. Soft start voltage accumulation Generator voltage overregulation can cause damage to the generator if the insulation system is not controlled. The DECS-200 has a soft-start feature with user-adjustable Settings to control the rate allowing the generator voltage to gradually increase. This reduces the rated generator voltage overshoot when the generator system is started. Parallel compensation The DECS-200 provides for two or more generators in parallel using reactive sag or reactive differential compensation to add an external current transformer with a secondary current of 1 or 5ac. Rated input current less than 1VA. This low load means that existing metered ct can be used without the need for a specialized ct. Set point control The DECS-200 has a means of external set point adjustment to control the mode of operation. This eliminates the need for remote or multi-point control of additional devices such as motor operating potentiometer excitation systems. Set points for operating mode can be 4-20mA or ±10 V DC from up/down contact input or auxiliary input. Auxiliary input to adjust its operating mode predetermined adjustment range. The auxiliary input may be a system stabilizer provided by another control device such as a power supply. The operation of these devices is modified to meet the specific operating characteristics and requirements of the DECS-200, allowing the machine to operate under the control of the DECS-200.

Two setpoint control methods can be implemented via the RS-232 communication port, using Windows?PC software, or via the RS-485 port using the Modbus protocol. No matter which set point method is used (contact input, auxiliary input? Or communication with PC or PLC), the traversal rate operation mode of all modes can be adjusted independently. This means that the operator can customize the speed and “feel” to suit his/her needs.

The pre-set input DECS-200 provides additional flexibility, allowing for pre-set operating points for each mode of operation. With the contact input to the DECS-200, the operating mode is driven to an operation or adjustment level specified for the operating mode operator or user. Preinput in one of two ways to operate mode, maintenance or release. Maintenance mode prevention

Adjust the set value and turn off as long as the preset contact. Release mode allows adjustment of setpoints even though prepositions are closed. This feature allows the DECS-200 to be configured for specific system and application needs. Magnetic field current regulation working mode

The DECS-200 provides a manually operated channel called Field Current Regulation, or FCR, mode. In this mode, the DECS-200 regulates the field current phase generated by the internal PWM power supply.

DECS-200-2L

DECS-200-2L? BASLER ELECTRIC 勵(lì)磁調(diào)節(jié)器最先出現(xiàn)在成都陽(yáng)光熹禾。