Reed Frequency panel Meter (96 HZ Reed type)
Frequency meter is the instrument which measures the frequency. Frequency meter shows the number of the cycles in 1 second. Frequency meters are connected parallel to circuit which frequency will be measured like voltmeters.
The outer casing of the panel meter,
The base of the series of JY meters is made of TBT flame-retardant plastic, and its vicat temperature is 130°C. The outer shell is made of ABS flame-retardant plastic, and its vicat temperature is 85°C.
Changes caused by the temperature,
Temperature range for reference: 23°C±2°C, 13°C~23°C, and 23°C~33°C. The changes caused by the impact of temperature are not allowed to be out of the range of the level index ±100%.
Unless specified, the meter is usually installed in a vertical position. Other installation positions such as horizontal and inclined position can be installed according to the customer's requirements. The corresponding level of accuracy is only valid to the regulated installation position. The meter has two kinds of instruction angles: right angle 90°and wide angle 250°.
|Model||One and two-row|
|spections||45 to 55 HZ,55 TO 65 HZ,47 TO 53 HZ,57 TO 63 HZ,44 TO 56 HZ,54 TO 66 HZ, 350 TO 450 HZ, 450 TO 550 HZ, 450 TO 650 HZ, 550 TO 650 HZ |