Low power consumption |
 Compact design |
 Hi-co, Lo-co read/write |
 Support magnetic card |
 Single track/Dual track/Triple track read/write |
 Customized interface |
Function | |
Interface | RS232/USB |
Operation speed | 10-150 cm/sec, Read;  10-100CM/SEC, Write |
Error rate | Less than 0.5%(JSE test card)   |
Operation place | Indoor  |
Track width | 1.5mm |
Head life | At least 500,000 times |
Identify efficiency | Above 99.5% |
Card | |
Card standard | ISO 7811/2  |
Track | I(IATA), II (ABA), III (MINTS)  |
Track location | ISO1 (IATA), ISO2 (ABA), ISO3 (MINTS) |
Recording density | 210 BPI, 75 BPI, 210 BPI   |
Record character | 79, 40, 107 |
Card thickness | 0.76 ± 0.08 mm   |
Track width | 1.5mm |
Power | |
Voltage |  +5 V DC   ± 5% |
Current | Read: <100mA;  Write: <100mA (Lo-co), <700mA (2750oe, dual tracks), |
<2.0A (4000oe, triple tracks) | |
Environment | |
Operate temperature and humidity |  -10°C~50°C,  20~90% RH |
Storage temperature and humidity |  -30°C~70°C, Less than 95% RH |
Physical characteristics | |
Dimension | 65mm(W) x 215mm(L) x 61mm(H) |
Weight | Approx. 1~1.5kg |
MODEL |
DIMENSION (mm) | Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â ISO TRACKS | INTERFACE | ||
W*L*H | Â Â Â Â Â Â DUAL | Â Â Â Â Â Â TRIPLE | |||
I & II | Â Â Â Â II & III | I & II & II | |||
WBTH-21X0 | 65*215*61 | 2150 | 2160 | 2170 | RS-232 |
WBTH-21X2 | 2152 | 2162 | 2172 | USB |
  POS terminal | |
  Access control | |
 Time attendance | |
 Membership system |
ELCB is an acronym for Earth leakage circuit breaker, which is a device placed inside a water heater, commonly referred to as ELCB electric leakage breaker. This circuit breaker has the function of disconnecting the device from the circuit whenever an electrical leak occurs through the human body when touching the electrical parts of the device.
ELCB is to limit the incident of electric shock inside the machine, disconnecting the power when there is a problem, ensuring safety for human life as well as fire and explosion prevention.
ELCB is often used in both civil and industrial applications.
For the domestic electricity system, the installation problem is not difficult, but in industry, the anti-shock for workers and the prevention of electrical leakage for electrical equipment with large capacity requires a bridge. Automatic anti-shock, high-power leakage protection, and often has a much higher price.
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ZHEJIANG QIANNA ELECTRIC CO.,LTD , https://www.traner-elec.com