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防爆電器類 > 依客思塑殼可選BLK52-4P/250A315A400A630A防爆斷路器是指用于可燃性氣體和粉塵存在的危險場所，能防止防爆
依客思塑殼可選BLK52-4P/250A315A400A630A防爆斷路器是指用于可燃性氣體和粉塵存在的危險場所，能防止防爆
| 產品型號： |
防爆斷路器是指用于可燃性氣體和粉塵存在的危險場所，能防止防爆 |
| 品 牌： |
依客思 |
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| 所 在 地： |
湖北武漢 |
| 更新日期： |
2026-07-20 |
| | 品牌：依客思 | | 型號：防爆斷路器是指用于可燃性氣體和 | | 加工定制：是 | |
| | 材質：鋁合金、鋼板焊接 | | 尺寸：300*200*120 | | 重量：3KG | |
| | 適用范圍：防爆斷路器是指用于可燃性氣體和 | | 尺寸：300*200*120 | | 重量：3KG | |
防爆斷路器是指用于可燃性氣體和粉塵存在的危險場所，能防止防爆斷路器內部可能產生的電弧、火花和高溫引燃周圍環境里的可燃性氣體和粉塵，從而達到防爆要求的燈具， 不同的可燃性氣體混合物環境對防爆燈的防爆等級和防爆形式有不同的要求。
防爆斷路器特點
1、防爆斷路器鑄鋁合金外殼，表面噴塑，。防爆防腐斷路器為工程塑料注塑成型，內裝防爆斷路器
2、防爆斷路器內裝高分斷小型斷路器或低壓塑殼式斷路器.
3、防爆斷路器具有過載,短路保護功能,也可根據要求加裝.
4、防爆斷路器漏電分勵脫扣等保護裝置.
5、防爆斷路器鋼管或電纜布線均可.
6、可根據要求添加指示燈按鈕
防爆斷路器適用范圍
1區、2區危險場所
IIA、IIB、IIC類爆炸性氣體環境
可燃性粉塵環境20區、21區、22區
溫度組別為T1-T6的環境適用范圍
1.爆炸性氣體混合物危險場所:1區、2區
2.爆炸性氣體混合物:ⅡA、ⅡB、ⅡC級3.溫度組別:T1-T6
防爆斷路器技術參數
1、溫度范圍:-20℃~+50℃
2、相對濕度:≤95% 不結露
3、大氣壓力:80~110KPa
4、電源電壓:DC24V;AC220V;AC127V.
5、報警時工作電流:≤600mA(DC24V)
6、聲響強度:100~115dB
7、防護等級:IP65
8、重 量:1.4kg
防爆斷路器產品特點
1.外殼采用ZL102鋁合金壓鑄成型，表面高壓靜電噴塑;
2.鋼化玻璃外罩，不銹鋼外露緊固件，防護網罩采用鍍鋅后表面噴塑，雙重防腐;
3.鋼化玻璃外罩具有較強的抗沖擊能力，并有紅、黃、藍等多種顏色可選;
防爆斷路器注意事項
1、嚴禁在易燃易爆場所帶電拆卸。
2、安裝時不要損傷隔爆面,并保持其清潔。隔爆面緊固螺釘應均勻擰緊，注意隔爆面不要夾雜異物。
- 長期使用要定期檢測報警器的性能是否完好，如失效或損壞時要由人員進行維修。
Explosion-proof circuit breaker refers to the dangerous place for flammable gases and dust, can prevent the explosion-proof circuit breaker may produce arc, spark and high temperature ignition of flammable gases and dust in the surrounding environment, so as to meet the explosion-proof requirements of the lamp, different flammable gas mixture environment for explosion-proof lamp explosion-proof grade and explosion-proof form have different requirements.
Explosion-proof circuit breaker features
1, explosion-proof circuit breaker cast aluminum alloy shell, surface spray plastic. The explosion-proof anti-corrosion circuit breaker is made of engineering plastic injection molding and is equipped with explosion-proof circuit breaker
2, explosion-proof circuit breaker is equipped with high-break miniature circuit breaker or low-pressure plastic-case circuit breaker.
3, explosion-proof circuit breaker with overload, short circuit protection function, can also be installed according to requirements.
4, explosion-proof circuit breaker leakage shunt trip and other protection devices.
5, explosion-proof circuit breaker steel pipe or cable wiring can be.
6. An indicator button can be added as required
Explosion-proof circuit breaker application scope
Dangerous places in Zones 1 and 2
IIA, IIB, IIC explosive gas environment
Combustible dust environment Zones 20, 21 and 22
The temperature group is T1-T6 environment applicable range
1. Dangerous place of explosive gas mixture: Zone 1, Zone 2
2. Explosive gas mixture :ⅡA, ⅡB, ⅡC grade 3. Temperature group :T1-T6
Explosion-proof circuit breaker technical parameters
1, temperature range :-20℃~+50℃
2, relative humidity :≤95% no condensation
3, atmospheric pressure :80~110KPa
4, power supply voltage :DC24V; AC220V; AC127V.
5, alarm working current :≤600mA(DC24V)
6, sound intensity :100~115dB
7, protection level :IP65
8. Weight :1.4kg
Explosion-proof circuit breaker product features
1. The shell is made of ZL102 aluminum alloy die-casting, and the surface is sprayed with high voltage electrostatic plastic;
2. Toughened glass cover, stainless steel exposed fasteners, protective mesh cover using galvanized surface spray plastic, double anti-corrosion;
3. Tempered glass cover has strong impact resistance, and a variety of colors such as red, yellow, blue can be selected;
Precautions for explosion-proof circuit breakers
1. Live disassembly is strictly prohibited in flammable and explosive places.
2, do not damage the flameproof surface during installation, and keep it clean. The screws fastening the flameproof surface should be tightened evenly, and the flameproof surface should not contain foreign bodies.
3, long-term use to regularly detect the performance of the alarm is intact, such as failure or damage should be repaired by professionals.
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