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固態(tài)繼電器簡(jiǎn)稱SSR。它是用半導(dǎo)體器件代替?zhèn)鹘y(tǒng)電接點(diǎn)作為切換裝置的具有繼電器特性的無(wú)觸點(diǎn)開(kāi)關(guān)器件。FOTEK臺(tái)灣陽(yáng)明固態(tài)繼電器以適中的價(jià)格,穩(wěn)定的質(zhì)量深受廣大加熱設(shè)備工控廠商的青睞。
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SSR-F-AA系列帶保險(xiǎn)絲型單相固態(tài)繼電器現(xiàn)有型號(hào):SSR-F-10AA/SSR-F-10AA-H/SSR-F-25AA/SSR-F-25AA-H/SSR-F-40AA/SSR-F-40AA-H
SSR-F-AA系列帶保險(xiǎn)絲型單相固態(tài)繼電器產(chǎn)品特點(diǎn):
* High Dielectric strength over 4KV
* High Isolation strength over 100MΩ/500VDC
* With over heat protection Circuit(120℃)
* High surge current sustenance
* High surge voltage sustenance
* Conformity with EN60947-4-3 and EN60950
* 高電介強(qiáng)度超過(guò)4KV
* 高絕緣強(qiáng)度超過(guò)100MΩ/500VDC
* 附過(guò)熱保護(hù)回路可防止過(guò)熱破壞
* 耐瞬間電流超過(guò)額定電流10倍以上
* 附雙重突波吸收回路有效防止突波破壞
* 符合EN60947-4-3 and EN60950標(biāo)準(zhǔn)
Control method / 控制方式
Zero cross trigger method
Output will be turned ON or Turned OFF
only on the Zero point of sine wave, that may avoid
to occur the EMI or RFI. Specially suited to control
the resistive, capacitive and non-saturated inductive
load.
輸出只有在正弦波的零點(diǎn)上有輸入訊號(hào)時(shí)才會(huì)打開(kāi)或
關(guān)閉,以避免產(chǎn)生突波或EMI / RFI。特別適用於控制
阻抗性或電容性或不飽和感抗性等負(fù)載。
Variable resistance control
method(Trimmer control)
Power output is controlled by the Trigger angle of
the Triac that is controlled with variable resistor.
(250KΩ/110VAC, 500KΩ/220VAC, 1MΩ/220VAC)
以可變電阻控制Triac的觸發(fā)角來(lái)控制輸出功率。
(250KΩ/110VAC, 500KΩ/220VAC, 1MΩ/380VAC)
■ Specification【Rated current corresponding to Resistive load】
Type 型式 | Standard type / 標(biāo)準(zhǔn)型 | |||
Model 型號(hào) | SSR - F - 10AA | SSR - F - 25AA | SSR - F- 40AA | |
Rated current 額定電流 | 6A max. | 16A max. | 25A max. | |
Fuse current 保險(xiǎn)絲電流 | 10A | 25A | 32A | |
Surge current 耐突波電流 | 135A | 275A | 410A | |
Peak voltage 耐突波電壓 | 1200VAC min. | |||
Output voltage 輸出電壓 | 24 ~ 380VAC | |||
Type 型式 | High voltage type / 高壓型 | |||
Model 型號(hào) | SSR - F - 10AA -H | SSR - F - 25AA-H | SSR - F- 40AA-H | |
Rated current 額定電流 | 6A max. | 16A max. | 25A max. | |
Fuse current 保險(xiǎn)絲電流 | 10A | 25A | 32A | |
Surge current 耐突波電流 | 135A | 275A | 410A | |
Peak voltage 耐突波電壓 | 1200VAC min. | |||
Output voltage 輸出電壓 | 90 ~ 480VAC |
Input voltage | 輸入電壓 | 80 ~ 250 VAC 50/60Hz | ||
Turn off voltage | 關(guān)閉電壓 | <35 VAC | ||
Trigger current | 觸發(fā)電流 | 1.0VA max. | ||
Control method | 控制方式 | Zero cross switching | ||
Leakage current | 洩漏電流 | 5 mA max. | ||
Response time | 反應(yīng)時(shí)間 | 8.3 ms(60Hz)max. | ||
Input immunity | 輸入耐突波 | 2 KV(EN61000-4-4) | ||
Isolation strength | 電介強(qiáng)度 | 4 KVrms(EN60950/VDE0805) | ||
Insulation strength | 絕緣強(qiáng)度 | 100MΩ / 500VDC(EN60950/VDE0805) | ||
Housing material | 外殼材質(zhì) | 防火ABS(UL: 94V0) | ||
Circumstance | 工作環(huán)境 | -40℃ ~ +80℃;35 ~ 85%RH |
■ Notice of use / 使用注意事項(xiàng)
1> To protect the solid state module against a short-circuit of the load, please use a fuse with a I2t value < 1/2 I2t
value specified.
請(qǐng)加裝快速保險(xiǎn)絲(I2t value 小於額定值的一半),以防止因負(fù)載短路而造成固態(tài)模組燒毀。
2> The thermal conductive silicone rubber or thermal grease is required
When the solid state module is mounted on a heat sink
本固態(tài)模組加裝散熱器時(shí)務(wù)必墊高導(dǎo)熱系數(shù)的矽膠片或散熱膏【導(dǎo)熱系數(shù)(K)>4.5】。
3> The rated current is corresponding to a resistive load, if the solid state module is applied in other loads,
Please consider the inrush current at turn on and the surge voltage at turn off.
本固態(tài)模組所標(biāo)示的額定電流是以電阻性負(fù)載為準(zhǔn),如果使用在其他負(fù)載上須考慮起動(dòng)電流及關(guān)機(jī)突波。
* Electric discharge lamps: Those loads have the「inrush current」at turn on and the「surge voltage」at turn off,
please use「high voltage type」on 220VAC mains.
電子起動(dòng)式燈具(如日光燈):須考慮起動(dòng)電流及關(guān)機(jī)突波,220VAC電源系統(tǒng)請(qǐng)選用「高壓型」。
* Incandescent lamp: The rated current of the module must be over 4 times of the incandescent lamp current.
炙熱燈泡(如IR燈管): 須考慮起動(dòng)電流,固態(tài)模組的額定電流須大於炙熱燈泡電流的「四倍」。
* Three phase motors: The rated current of the s module must be over 4 times of the three phase motor average
current .
三相馬達(dá):須考慮起動(dòng)電流,固態(tài)模組的額定電流須大於三相馬達(dá)平均電流的「四倍」。
* Transformer loads: The rated current of the module must be over 10 times of the transformer current.
變壓器負(fù)載:須考慮反電動(dòng)電流,固態(tài)模組的額定電流須大於變壓負(fù)載電流的「十倍」。
* Capacitor loads, the rated current of the module must be over 3 times of the capacitor current .
電容性負(fù)載:須考慮充電瞬間電流,固態(tài)模組的額定電流須大於電容性負(fù)載電流的「三倍」。