BH Series Thermostat

BH-T02B-B8D BH-TB02B-B8D and BH series miniature thermal protector works BH-T02B-B8D BH-TB02B-B8D and BH series miniature thermal protector is an automatic response device temperature. When the current through the bimetal element impedance, without any supporting institutions, relying on their own sense of mild bimetal current effects, bimetal state of rapid change, thereby breaking the circuit or connect circuits, reached through the heat double protection to address the current suddenly increases when the temperature sensor lag issues, internal resistance of the product, no noise, sealing firm, with more than usual protection, more safe and reliable. Technical parameters 1. Rated voltage and current (1) BH-TB02 Series: DC-12V 4A; DC-24V 3A; AC-125V 3A; AC-250V 2A (2) BH Series: DC-12V 12A; DC-24V 10A; AC-125V 8A; AC-250V 5A 2. Operating temperature: 35 ~ 150 ℃, 5 ℃ to a temperature point; temperature accuracy: ± 5 ± 3 ± 1 ℃ 3. reset temperature: 2/3 operating temperature, temperature accuracy: 315 210 ℃ 4. Contact resistance ≤50mΩ, <30 mΩ; ≥100mΩ 5. Electric strength Insulation resistance: Terminal with insulated housing or casing applied 50HZ 1500VAC test lasted five seconds without breakdown, flashover (leakage 1mA) 6. The contact forms: (1) Normally closed: temperature rise, contacts open, the temperature drops, contact connected (2) normally open type: temperature rise, contact connected, the temperature drops, contacts open 7 Working life: ≥10000 times 8. Installation size: Model LWH (mm) Lead (mm) BH-T02B-B8D 13.5 5.4 2.4 standard length of 70mm, molded case with 3266 AWG24 # White lead, steel by 3135 AWG # red hot leads, or according to customer requirements. BH-A1D 15 6.6 3.2 BH-B2D 15 7.3 3.8 Advantages: domestic minimum volume thermal protection; low resistance <30 mΩ; anti-leak vacuum impregnation process; can replace SENSATA 4MM / 6MM, PEPI, ISUZU, IP405 / 505 and other imported products. Applications: rechargeable battery, micro-motors / motors, portable power tools, fluorescent lamp ballasts, plastic motor, electric heating appliances, inverter welding machine, switching power supply, lighting, cooling fan, rectifiers. BH-TB02B-B8D reset temperature thermal protection action table information, please visit the official website: www.5-168.com Buyers