LC3-D323/QJX2-32
QJX2-323星三角起動(dòng)器,QJX2-32星三角起動(dòng)器LC3-D323,QJX2-323星三角起動(dòng)器LC3-D323QJX2-323起動(dòng)器
Star Delta Starter QJX2-323 LC3-D323 star Delta Starter QJX2-323 Starter
三、工作條件及安裝條件
●周圍空氣溫度-5℃～+40℃，24小時(shí)的平均溫度不超過+35℃；
●安裝地點(diǎn)海拔高度不超過2000ｍ
●空氣相對(duì)濕度在周圍最高溫度為+40℃時(shí)不超過50﹪，在較底的溫度下允許有較高的相對(duì)
濕度。例如+20℃可達(dá)90%，對(duì)由溫度變化偶爾發(fā)生的凝露應(yīng)采取特殊的措施。
●振動(dòng)條件：起動(dòng)器應(yīng)安裝在無顯著搖擺、沖擊和振動(dòng)的地方；
●安裝類別為“安裝類別III”
●安裝方式：螺釘安裝。
▲船用“星三角”起動(dòng)器
●周圍空氣溫度為-25℃～+45℃；
●大氣條件：可有凝露、鹽霧、油霧、霉菌、海上空氣潮濕等存在；
●傾斜：各方傾斜向不超過22.5°；
●搖擺：各方搖擺向不超過22.5°；
●振動(dòng)：頻率2～13Hz，振幅為±1mm以內(nèi)，或頻率13.2～100Hz，加速度為±7ｍ/ｓ以內(nèi)。
● 電源電壓和頻率變化：穩(wěn)態(tài)電壓變化為額定值的+6%～-10%，穩(wěn)態(tài)頻率變化為額定值的±5%
● Three, working conditions and conditions of installation ambient temperature-5 ¡æ ~+40 ¡æ, the average temperature does not exceed + 35 ° c for 24 hours; Installation site altitude does not exceed 2000m at maximum temperature of around + 40 ° c air relative humidity less than 50, at lower temperatures allow higher relative humidity. For example + 20 up to 90%, followed by occasional condensation temperature changes should take special measures. Vibration: the Starter should be installed in places with no significant vibration, shock and vibration; Installation category for "installation category III" installation: screw installation. • Marine "Star-Delta" starter ambient air temperature was-25 ¡æ ~+45 ¡æ; Atmospheric conditions, salt mist and oil mist of condensation, mold, sea air humidity; Tilt: tilt to not more than 22.5 °; Swing: swing to no more than 22.5 °; Vibration: 2~13Hz frequency, amplitude ± 1mm, 13.2~100Hz or frequency, acceleration is within ± 7m/s. Power supply voltage and frequency variation: +6%~-10% steady-state voltage for rated values, steady-state frequency for rated values of ± 5%
四、訂貨須知
▲訂貨時(shí)應(yīng)指明下列事項(xiàng)
●起動(dòng)氣的全型號(hào)及名稱；
●控制線圈的頻率及電壓；
●訂貨數(shù)量：例如：QJX4-323“星三角”起動(dòng)器380V 50Hz 10臺(tái)
●用戶如需特殊電壓規(guī)格可特殊訂貨；
● 配套熱繼電器需單獨(dú)訂貨。•
● Should specify the following when ordering take offence type and debion; Controlling the frequency and voltage of the coil; Order number: for example: QJX4-323 "y" starters require special voltage 380V 50Hz 10 users such as special order; Auxiliary heat relay orders separaby.
