Product Description
frequency meter
feature
1.using SCM function, strong anti-interference
2.ultra low frequency rotational speed test,(10 times/min)
3.current watchcase, case(96*48mm)
4.backup data fpr power fail, data could be kept for 10 years
Model and parameter
Input high level range 30V=input=4V
Input low level range =0.5V
Counting speed 10KPCS
Contact burden AC250V/ 3A DC24V/ 5A
Assistant power +12V +5V 30Madc
Power supply AC220V 110V
Dielectric voltage DC500V
Insulation =100MO
Anti-interference IEC801 3G
Operation temperature 0-50?(relative temperature 45%-85%)
Storage temperature -20-60?(relative temperature 45%-85%)
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Company Profile
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Business Type: |
Temperature controller, counter, timer, frequency meter, voltmeter, ammeter, panel meter, inverter, proximity sensor, SSR |
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Address: |
A3# Hongsheng Industrial Area, 3RD Dongda, Shatou, Chang`an Town |
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City: |
Dongguan |
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Zip/Postal: |
523850 |
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Country: |
China |
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