齐纳式安全栅模块 Z705
来源：未知 日期：2017/02/15 浏览量：次
● 1-channel
● DC version, positive polarity
● Working voltage 0.9 V at 1 µA
● Series resistance max. 18.18 Ω
● Fuse rating 250 mA
● DIN rail mounting
| General specifications： | ||
|---|---|---|
| Type | DC version, positive polarity | |
| Electrical specifications： | ||
| Nominal resistance | 10 Ω | |
| Series resistance | max. 18.18 Ω | |
| Fuse rating | 250 mA | |
| Hazardous area connection： | ||
| Connection | terminals 1, 2 | |
| Safe area connection： | ||
| Connection | terminals 7, 8 | |
| Working voltage | max. 4.3 V , 0.9 V at 1 µA | |
| Conformity： | ||
| Degree of protection | IEC 60529 | |
| Ambient conditions： | ||
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
| Storage temperature | -25 ... 70 °C (-13 ... 158 °F) | |
| Mechanical specifications： | ||
| Degree of protection | IP20 | |
| Connection | screw terminals , max. core cross-section 2 x 2.5 mm2 | |
| Mass | approx. 150 g | |
| Dimensions | 12.5 x 115 x 110 mm (0.5 x 4.5 x 4.3 inch) | |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 | |
| Data for application in connection with hazardous areas： | ||
| EC-Type Examination Certificate | BAS 01 ATEX 7005 | |
| Group, category, type of protection |
 II (1)GD, I (M1) [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I (-20 °C ≤ Tamb ≤ 60 °C) [circuit(s) in zone 0/1/2] |
|
| Statement of conformity | TÜV 99 ATEX 1484 X | |
| Group, category, type of protection, temperature class |
II 3G Ex nA IIC T4 Gc [device in zone 2] |
|
| Directive conformity | ||
| Directive 2014/34/EU | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010 | |
| International approvals： | ||
| FM approval | ||
| Control drawing | 116-0118 | |
| UL approval | ||
| Control drawing | 116-0139 | |
| CSA approval | ||
| Control drawing | 116-0119 | |
| IECEx approval | IECEx BAS 09.0142 | |
| Approved for | [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I | |
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