温升问题
带过流保护器的国标插座，做温时，是短路，还是接真实负载？哪位DX有过这方面的经验？分享一下 真实负载是插座正常使用情况下的，电压，电流 首先你要明白做温升试验是用来测试什么的，肯定要模拟真实的使用环境 温升测试，标准上讲到，这些要短路掉吗？还在做20A电流的温升时会动作呀... 温升-第19章
Multiple portable socket-outlets with additional function (e.g. switch, SPD)
多位便携式带附加功能插座（开关，SPD）
Step 1:第1步
The socket-outlet is loaded according to the rated current of the product (what is marked on the product e.g.10 A or 16 A)
插座带额定负载（按产品标示，例如：10A 或 16A）
Duration of the test 1-hour or until the breaker or fuse is tripped.
持续测试1小时或者直到断路器或保险丝跳脱
Maximum allowed temperature rise:
最大允许温升
- Terminations / contact-tubes: Max 45 K
- 接线端/导电管：最大45K
- Terminations / switches: Max 45 K
- 接线端/开关：最大45K
- Terminations / breaker: Max 45 K
- 接线端/断路器：最大45K
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Step 2: 第2步
The socket-outlet is loaded according to the value according to Table 20 (20 A).
插座按表20（20A）接入负载
Duration of the test 1-hour or until the breaker or fuse is tripped *).
持续测试1小时或者直到断路器或保险丝跳脱
Maximum allowed temperature rise:
最大允许温升
- Terminations / contact-tubes: Max 45 K
- 接线端/导电管：最大45K
- Terminations / switches: Max 70 K
- 接线端/开关：最大70K
- Terminations / breaker: Max 70 K
- 接线端/断路器：最大45K
*) if the breaker or fuse tripped during the above-mentioned test, the testis repeated. We call this Step 3.
如果在上述提及到的测试中断路器或保险丝跳脱，测试按步骤3重复
Step 3: 第3步
The socket-outlet is loaded with 0,95 x the tripping current of the breaker or fuse as indicated in the data sheet of the breaker or fuse.
插座按断路器或保险丝说明书上的跳脱电流的0.95倍接入负载
Duration of the test 1-hour or until the breaker or fuse is tripped.
持续测试1小时或者直到断路器或保险丝跳脱
Maximum allowed temperature rise:
最大允许温升
- Terminations / contact-tubes: Max 45 K
- 接线端/导电管：最大45K
- Terminations / switches: Max 70 K
- 接线端/开关：最大70K
- Terminations / breaker: Max 70 K
- 接线端/断路器：最大45K 需要短路，因为接真实负载不稳定的 需要短接的。以前和做形式试验的工程师了解过。如果开关、保护器是有认证的话，就短接元器件单独测插座。如果是没有认证的元器件，对元器件需要单独测试。
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