DS2890P-000 规格参数 |
| 配置:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_sjcj_szdwq' AND table_schema='golon' and column_comment like '*%' |
电位计 |
| 电路数:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_sjcj_szdwq' AND table_schema='golon' and column_comment like '*%' |
1 |
| 抽头数:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_sjcj_szdwq' AND table_schema='golon' and column_comment like '*%' |
256 |
| 电阻(欧姆):
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_sjcj_szdwq' AND table_schema='golon' and column_comment like '*%' |
100k |
| 接口:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_sjcj_szdwq' AND table_schema='golon' and column_comment like '*%' |
1-Wire® |
| 电压-电源输入(V):
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_sjcj_szdwq' AND table_schema='golon' and column_comment like '*%' |
2.8V ~ 6V |
| 精度:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_sjcj_szdwq' AND table_schema='golon' and column_comment like '*%' |
±25% |
| 温度系数(典型值):
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_sjcj_szdwq' AND table_schema='golon' and column_comment like '*%' |
800ppm/°C |
