托克智能仪表南昌有限公司
托克智能仪表南昌有限公司
江西南昌托克数显电流表，数显电压表，数显功率表，时间继电器，警示灯/指示灯，扬声器，温控表
model | hy-p100 | hy-p101 |
(w)】(h)】(d) |  96】96】160 | 96】96】160 |
power voltage | 100-240vac (50/60hz) | |
power consumption | less than 15va (except to communication option) | |
input | thermo couple, r·t·d, voltage/current | |
control output | relay contact output: ac250v(resistive load), | |
control action | p·i·d (auto-tuning function), on/off | |
alarm output | indipendent variation alarm | |
remote | within rs-232c | |
setting | by the up/down key | by the up/down or rs-232c |
display | l.e.d display | |
setting and indication accuracy | 【0.3% f·s + 1digit binput: within 0…399∩ 【(5% f·s + 1digit) | |
setting resolution | 1 or 0.1 (by input range), time: 1 minute | |
memory protection | about 10 years | |
external control function | run, reset, pattern no, hold | |
instrument accident alarm | open collector max 24vdc 50ma - off (when make an accident) | |
self control function | ram check, data error check, system overcrowding check | |
manual control | -10…+110(resolution 1%) | |
device control | auto-tuning, alarm setting | |
pattern | 6 pattern | |
segment | 16 segment | |
pattern contact | until max 6 pattern | |
operation | 999 time or limitless | |
program | max 1/hour | |
sampling cycle | 500ms | |
reverese/direct action | be se-lected by inside switch | |
insulation resistance | more than dc500v 20й(between terminal and earth), | |
dielectric strength | ac 500v for 1 minute (betweeh terminal and earth) | |
ambient temperature and humidity | 0…50∩(32…122⒌)·35…85%rh | |
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