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The BH-1.0 I-type current transformer is suitable for indoor use.
It is applicable in the alternating current circuits where the maximum equipment voltage is 1.0KV and below, the load power factor is 0.8, and the rated frequencies are 50Hz and 60Hz, and it is used for the measurement or metering of current and electrical energy.
It is installed in the way of busbar fixing or base plate fixing.
There is a window in the middle of the current transformer, through which a single busbar or cable can pass.
Exeat signa
GB/T 20840《 Transformer》
IEC 61869《
Typus descriptio
Normalis servitium conditio
Altitudo 1000m non excedit.
Temperatura ambiens pro usu commutatoris currentis est: intus -5℃ ad 40℃.
Vena commutator est ad usum umbraticorum, et aliae condiciones operativae consideratae sunt hae:
a) Influentia radiorum solaris dissimulari potest.
b) Aer ambiens nullam habet conspicuam pollutionem ex pulvere, fumo, vaporibus corrosivis, vaporibus vel salibus.
c) Humiditas condiciones sunt hae:
1) Mediocris valor humiditatis relativae intra 24 horas mensuratus 95% non excedit.
2) Mediocris valor pressurae vaporum intra 24 horas 2.2kPa non excedit.
3) Mediocris valor humiditatis relativae intra unum mensem 90% non excedit.
4) Valor mediocris pressurae vaporum intra unum mensem 1.8kPa non excedit.
euismod parametri
| model numerus | Current ratio A | Rated output VA | Multis vicibus per cor | ||||
| 1rank | 0.5rank | 0.5S nobilis | II gradum | 0.2S nobilis | |||
| V sum | 75/5 | 2.5 | 1 | ||||
| 100/5 | 2.5 | 1 | |||||
| V sum | 30/5 | 5 | 2.5 | 2.5 | 2.5 | 2.5 | 5 |
| 50/5 | 5 | 2.5 | 2.5 | 2.5 | 2.5 | 3 | |
| 75/5 | 5 | 2.5 | 2.5 | 2.5 | 2.5 | 2 | |
| 75/5 | 2.5 | 1 | |||||
| 100/5 | 2.5 | 1 | 1 | ||||
| 100/5 | 5 | 5 | 2.5 | 2.5 | 2.5 | 2 | |
| 150/5 | 5 | 2.5 | 2.5 | 2.5 | 2.5 | 1 | |
| 200/5 | 5 | 5 | 2.5 | 2.5 | 2.5 | 1 | |
| 250/5 | 5 | 5 | 2.5 | 2.5 | 2.5 | 1 | |
| 300/5 | 5 | 5 | 2.5 | 2.5 | 2.5 | 1 | |
| 400/5 | 5 | 5 | 2.5 | 2.5 | 2.5 | 1 | |
| 500/5 | 5 | 5 | 1 | ||||
| 600/5 | 10 | 10 | 1 | ||||
| 30/1 | 2.5 | 2.5 | 5 | ||||
| 50/1 | 2.5 | 2.5 | 3 | ||||
| 75/1 | 1 | 1 | |||||
| 75/1 | 2.5 | 2.5 | 2 | ||||
| 100/1 | 2.5 | 1 | 12 | ||||
| 100/1 | 5 | 5 | |||||
| 150/1 | 2.5 | 2.5 | 1 | ||||
| 200/1 | 5 | 5 | 1 | ||||
| 250/1 | 5 | 5 | 11 | ||||
| 300/1 | 5 | 5 | |||||
| V sum | 150/5 | 2.5 | 2.5 | 2.5 | 2.5 | 1 | |
| 200/5 | 5 | 5 | 2.5 | 2.5 | 2.5 | 1 | |
| 250/5 | 5 | 5 | 2.5 | 2.5 | 2.5 | 1 | |
| 300/5 | 5 | 5 | 5 | 5 | 5 | 1 | |
| 400/5 | 5 | 5 | 5 | 5 | 5 | 1 | |
| 500/5 | 10 | 10 | 5 | 5 | 5 | 1 | |
| 600/5 | 10 | 10 | 5 | 5 | 5 | 1 | |
| 750/5 | . | . | 10 | 10 | 5 | 1 | |
| 800/5 | . | - | 10 | 10 | 5 | 1 | |
| 1000/5 | * | . | 10 | 10 | 5 | 1 | |
| 1200/5 | * | . | 20 | 20 | 5 | 1 | |
| 1500/5 | * | . | 20 | 20 | 10 | 1 | |
| 750/5 | 10 | 10 | . | . | . | 1 | |
| 800/5 | 10 | 10 | * | * | . | 1 | |
| 1000/5 | 10 | 10 | . | * | . | 1 | |
| 1200/5 | 20 | 20 | . | * | . | 1 | |
| 1500/5 | 20 | 20 | * | * | * | 1 | |
| 150/1 | 2.5 | 1 | |||||
| 200/1 | 5 | 5 | 2.5 | 2.5 | 2.5 | 1 | |
| 250/1 | 5 | 5 | 2.5 | 2.5 | 2.5 | 1 | |
| 300/1 | 5 | 5 | 5 | 5 | 5 | 1 | |
| 400/1 | 5 | 5 | 5 | 5 | 5 | 1 | |
| 500/1 | 10 | 10 | 5 | 5 | 5 | 1 | |
| 600/1 | 10 | 10 | 5 | 5 | 5 | 1 | |
| 750/1 | 10 | 10 | 10 | 10 | 5 | 1 | |
| 800/1 | 10 | 10 | 10 | 10 | 5 | 1 | |
| 1000/1 | 10 | 10 | 10 | 10 | 5 | 1 | |
| 1200/1 | 20 | 20 | 20 | 20 | 5 | 1 | |
| V sum | 200/5 | 5 | 2.5 | 2.5 | 2.5 | 2.5 | 1 |
| 250/5 | 5 | 5 | 2.5 | 2.5 | 2.5 | 1 | |
| 300/5 | 5 | 5 | 5 | 5 | 2.5 | 1 | |
| 40D / 5 | 5 | 5 | 5 | 5 | 5 | 1 | |
| 500/5 | 10 | 10 | 5 | 5 | 5 | 1 | |
| 600 / S | 10 | 10 | 5 | 5 | 5 | 1 | |
| 750/5 | 10 | 10 | 10 | 10 | 5 | 1 | |
| 800/5 | 10 | 10 | 10 | 10 | 5 | 1 | |
| 1000/5 | 10 | 10 | 10 | 10 | 5 | 1 | |
| 1200/5 | 20 | 20 | 20 | 20 | 5 | 1 | |
| 1500/5 | * | . | 20 | 20 | 10 | 1 | |
| 2000/5 | * | . | 20 | 20 | 10 | 1 | |
| 1500/5 | 20 | 20 | . | * | * | 1 | |
| 2000/5 | 20 | 20 | * | * | * | 1 | |
| 200/1 | 5 | 1 | |||||
| 250/1 | 5 | 5 | 1 | ||||
| 300/1 | 5 | 5 | 5 | 5 | 1 | ||
| 400/1 | 5 | 5 | 5 | 5 | 5 | 1 | |
| 500/1 | 10 | 10 | 5 | 5 | 5 | 1 | |
| 600/1 | 10 | 10 | 5 | 5 | 5 | 1 | |
| 750/1 | 10 | 10 | 10 | 10 | 5 | 1 | |
| 800/1 | 10 | 10 | 10 | 10 | 5 | 1 | |
| 1000/1 | 10 | 10 | 10 | 10 | 5 | 1 | |
| 1200/1 | 20 | 20 | 20 | 20 | 5 | 1 | |
| 1500/1 | 20 | 20 | 20 | 20 | 10 | 1 | |
