一 玻璃管保险丝的性能
1、玻璃管是非金属管的一类,是很好的绝缘材料。
2、无毒,机械性能、热稳定性能很强,玻璃管的材质可以抗水、抗碱、抗酸等,可以在许多恶劣的工作环境下使用。
3、应用广泛。可用于交换机、 用户终端设备、防盗器、微电机、电源镇流器、仪器仪表、安防设备、扬声器等多个领域设备中。
4、可以更仔细的观察保险丝熔丝熔断情况,更换保险丝的时候也更方便。
二 安规认证标准及编号 / Standards and Agency Approvals
2.1执行标准:遵循UL 248 -1 / -14。
Standards:In accordance with UL 248 -1 / -14.
2.2认证范围 Certification:
额定电压 Voltage Rating | 安规标准 Agency | 认证范围 Ampere Range | 证书编号 Agency File Number |
125V/250V | UL | 100mA ~ 30A | Pending |
C-UL | 100mA ~ 30A | Pending | |
PSE | 100mA ~ 30A | Pending | |
KTL | 100mA ~ 30A | Pending |
三产品规格
目录编号 Catalog No. | 额定电流 Ampere Rating | 额定电压 Voltage Rating | 分断能力 Breaking Capacity | 熔化热能 I2TMelting Integral(A2.S) | 安规认证 Agency Approvals | |||
| | |||||||
MTC0100A/B | 100mA | 250V/125V | 10000A@125 V AC (100mA~10A); 35A@250V AC (100mA~1A); 100A@250V AC (1.25A~3.5A); 200A@250V AC (4A~10A). | 0.028 | ○ | ○ | ○ | ○ |
MTC0160A/B | 160mA | 250V/125V | 0.075 | ○ | ○ | ○ | ○ | |
MTC0200A/B | 200mA | 250V/125V | 0.12 | ○ | ○ | ○ | ○ | |
MTC0250A/B | 250mA | 250V/125V | 0.15 | ○ | ○ | ○ | ○ | |
MTC0300A/B | 300mA | 250V/125V | 0.19 | ○ | ○ | ○ | ○ | |
MTC0315A/B | 315mA | 250V/125V | 0.22 | ○ | ○ | ○ | ○ | |
MTC0350A/B | 350mA | 250V/125V | 0.29 | ○ | ○ | ○ | ○ | |
MTC0400A/B | 400mA | 250V/125V | 0.28 | ○ | ○ | ○ | ○ |
MTC0500A/B | 500mA | 250V/125V | 0.52 | ○ | ○ | ○ | ○ | |
MTC0630A/B | 630mA | 250V/125V | 0.87 | ○ | ○ | ○ | ○ | |
MTC0750A/B | 750mA | 250V/125V | 1.1 | ○ | ○ | ○ | ○ | |
MTC0800A/B | 800mA | 250V/125V | 1.4 | ○ | ○ | ○ | ○ | |
MTC1100A/B | 1A | 250V/125V | 3.5 | ○ | ○ | ○ | ○ | |
MTC1125A/B | 1.25A | 250V/125V | 7.6 | ○ | ○ | ○ | ○ | |
MTC1150A/B | 1.5A | 250V/125V | 9.1 | ○ | ○ | ○ | ○ | |
MTC1160A/B | 1.6A | 250V/125V | 13 | ○ | ○ | ○ | ○ | |
MTC1200A/B | 2A | 250V/125V | 20 | ○ | ○ | ○ | ○ | |
MTC1250A/B | 2.5A | 250V/125V | 39 | ○ | ○ | ○ | ○ | |
MTC1300A/B | 3A | 250V/125V | 61 | ○ | ○ | ○ | ○ | |
MTC1315A/B | 3.15A | 250V/125V | 56 | ○ | ○ | ○ | ○ | |
MTC1350A/B | 3.5A | 250V/125V | 70 | ○ | ○ | ○ | ○ | |
MTC1400A/B | 4A | 250V/125V | 104 | ○ | ○ | ○ | ○ | |
MTC1500A/B | 5A | 250V/125V | 148 | ○ | ○ | ○ | ○ | |
MTC1600A/B | 6A | 250V/125V | 173 | ○ | ○ | ○ | ○ | |
MTC1630A/B | 6.3A | 250V/125V | 192 | ○ | ○ | ○ | ○ | |
MTC1800A/B | 8A | 250V/125V | 380 | ○ | ○ | ○ | ○ | |
MTC2100A/B | 10A | 250V/125V | 580 | ○ | ○ | ○ | ○ | |
MTC2120A/B | 12A | 250V/125V | 723 | ○ | ○ | ○ | ○ | |
MTC2150A/B | 15A | 250V/125V | 934 | ○ | ○ | ○ | ○ | |
MTC2200A/B | 20A | 250V/125V | 1280 | ○ | ○ | ○ | ○ | |
MTC2250A/B | 25A | 250V/125V | 1678 | ○ | ○ | ○ | ○ | |
MTC2300A/B | 30A | 250V/125V | 2036 | ○ | ○ | ○ | ○ |
四 结构及尺寸 / Dimensions and Structure
1. 材料明细 / Material Details
五 产品特性 / Product Characteristics
引脚拉力强度 / Lead Pull Strength
牛顿 10±1 秒 / 5N for 10±1 Seconds
可焊性 / Solder ability
波峰焊/Wave : 260℃,≤3s;
烙铁焊/Soldering Iron: 350±10℃,≤3s.
耐焊接热 / Soldering Heat Resistance
波峰焊/Wave : 260℃,10s;
烙铁焊/Soldering Iron: 350℃,5s.
六环境特性 / Environmental Characteristic
1 使用温度范围 / Operating Temperature
-55℃~+125℃。
2 保存条件 Stock Condition
湿度:相对湿度≦75%平均可以存放3年。
Humidity:Relative humidity ≤ 75% store 3 years in average.
3 若操作环境温度超出25±5℃范围,在选用保险丝规格时,需考虑操作环境温度对保险丝的影响,请参照如下:温度-电流曲线图。
When choosing the fuse's specification, if the operating environmental temperature beyond the scope from 20~30℃, engineer should consider the environmental temperature's affection to fuses. Please refer: Temperature Rerating Curve: