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Mr. Zhou 18923809088
rstywb2@gdrstdq.cn
No. 13, Beian 1st Road, huangjiang town, Dongguan City, Guangdong Province
Shunt FL-1
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  • Shunt FL-1

Shunt FL-1

Category: Products

Category: Shunt

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  • Product Description
  • Product Application
  • Shape and size
  • power attenuation curve
  • Type
  • Model Description
    • Commodity name: Shunt FL-1

    1.FL-1 type shunt is made of precision alloy plate, and the brazing feet of silver alloy brazing ensure extremely high electrical performance of the welding point
    2. The structure provides a high reliability and high overload capacity without induction Resistor
    3. Widely used in communication systems, electronic complete machines, automatic control of the power supply circuit for current limiting, current equating or sampling test
    4. Meet the requirements of lead-free/RoHS
    5. For electrical performance parameters, size if there are special requirements can be negotiated order

  • Model Type Overall Dimension Dimensions(mm) Welding Foot Form Style Of terminal
    Hmax B L L1
    FL-1A 37 18 3 3 Three heads
    FL-1B 60 30 5 5 Three heads
    FL-1C 32 15 3 3 Single Head

    12

  • Model Rated Current (A) Rated Voltage Drop (mv) Nominal Resistance (mΩ) Accuracy Grade Temperature Range (℃) temperature coefficient
    (10-6/℃)
    FL-1A-30 30 50 1.6667 ±0.5% -55 ℃ ~ +85 ℃ ±25
    FL-1A-50 50 50 1
    FL-1A-60 60 50 0.8333
    FL-1B-60 60 50 0.8333
    FL-1B-75 75 50 0.6667
    FL-1B-100 100 50 0.5
    FL-1C-30 30 45 1.5
    FL-1C-60 60 45 0.75
  • Project Performance Requirements
    Precision ±1%(F) 2%(G) 5%(J)
    Temperature Coefficient See Figure 1-2
    Temperature Range -55~300 ℃
    Power Reduction When the ambient temperature rises from 70 ℃ to 300 ℃, allowable load of resistor is reduced from 100% of rated power to 0%
    long-term test △r ≤ 2% r
    steady-state test △r ≤ 2% r
    terminal strength △r ≤ 0.5 r
    Welding Heat Resistance △R ≤ ± 0.5%R
    Weldability IEC68-2-20(1968) Precision Welding Method, 235±0.5 ℃,2±0.5S,solder bath method

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