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ملحق اختبار العداد
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HF301 Electric Energy Meter Photoelectric Sampler

HF301 Electric Energy Meter Photoelectric Sampler

الاسم التجاري: GENY
رقم الطراز: HF301
الـ MOQ: 1
السعر: negotiate rates
شروط الدفع: T/T ، L/C ، D/P ، T/T.
القدرة على التوريد: 100 قطعة / 1 شهر
معلومات مفصلة
مكان المنشأ:
الصين
إصدار الشهادات:
ISO, CE
يكتب:
ملحق اختبار العداد
الجهد التشغيل:
تيار مستمر 4.5-6 فولت
استهلاك الطاقة:
≥ 0.35 واط (بدون تحميل)
مسافة أخذ العينات:
1.0-2.0 ملم
تيار الإخراج:
3-5 مللي أمبير
تواتر أخذ العينات:
200 هرتز
تفاصيل التغليف:
حالات الخشب الرقائقي
القدرة على العرض:
100 قطعة / 1 شهر
إبراز:

HF301 electric energy meter,photoelectric sampler meter,meter testing accessory with warranty

,

photoelectric sampler meter

,

meter testing accessory with warranty

وصف المنتج
HF301 Electric Energy Meter Photoelectric Sampler
Main Features
  • Compact size, stable and reliable operation, suitable for use with electric energy meter calibration devices.
  • Uses imported receiver components with strong anti-interference capability.
  • High sampling/reception frequency up to 200 Hz, fully meeting the requirements of various meters.
Operating Instructions
  • When collecting signals from a mechanical electric energy meter, turn on the red switch on the controller and align the sampler with the surface of the mechanical meter so that the light beam points at the meter's rotating disc.
  • Connect the power. The green LED will stay on. Adjust the potentiometer until the red LED for pulse output lights up; then turn the potentiometer in the opposite direction until, when there is no black mark on the meter's disc, the red signal LED just turns off. When the black mark arrives, the signal indicator LED should light up (indicating signal output). At this point, the adjustment is complete.
  • When receiving the LED pulse signal indicator from an electronic energy meter, press the red button on the controller to turn off the LED of the emitting sampling component. Align the center receiving tube with the meter's LED pulse signal indicator. (Follow the same steps as in item 2 thereafter.)
Technical Specifications
Parameter Value
Operating voltage DC 4.5-6 V
Operating current ≤ 50 mA (measured at 5 V supply)
Power consumption ≤ 0.35 W (no load)
Sampling distance 1.0-2.0 mm
Output signal High level ≥ 4.5 V (no black mark), Low level ≤ 0.2 V (with black mark)
Output current 3-5 mA
Anti-interference Debounce tolerance ≤ 2.0 mm
Sampling frequency 200 Hz
HF301 Electric Energy Meter Photoelectric Sampler 0