Coil Analyzer
SAT40A is a powerful instrument ideal for testing of circuit breakers, where substation battery is not connected or available. The SAT40A is intended to operate breaker coils, and spring charging motors as a part of commissioning and maintenance testing.The SAT40A has an DC and an AC motor supply output.
SAT40A measures current and resistance of circuit breaker coils. SAT40A can also be used to test minimum trip voltage of circuit breaker coils.
Output voltage is selectable from 10 V to 300 V DC or from 10 V to 250 V AC.
The set is equipped with thermal and over current protection. SAT40A is easy to use and has accessory cable-set with touch-proof contacts.
Thông số kỹ thuật
| Mains Power Supply |
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according to IEC/EN60320-1; UL498, CSA 22.2 |
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90 V – 264 V AC, 50/60 Hz, Single phase |
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4000 VA |
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| Output data |
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10 V to 300 V DC |
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10 V to 250 V AC; 50/60 Hz; true RMS |
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10 V to 250 V DC |
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max 40 A |
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| Measurement |
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10 V – 300 V DC or 10 V – 250 V AC |
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1 A – 50 A |
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± (0,25% rdg + 0,25% FS) |
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| Coil resistance measurement |
- Measuring range / Resolution
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1 O – 99,9 O / 0,1 O
100 O – 999 O / 1 O |
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± (0,5% + 0,5 F.S.) |
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| Environment conditions |
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–10oC – +55oC / 14 F – 131 F |
- Storage and transportation
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–40oC – +70oC / -40 F – 158 F |
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Maximum relative humidity 95%, non-condensing |
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| Dimensions and Weight |
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205 mm x 287 mm x 410 mm
8.1 in x 11.3 in x 16.4 in
(W x H x D) without handle |
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10 kg / 22.05 lbs |
>>> POB30D tại Hà Nội