Specifications

USE GUAGE
工作环境
Work environment
-10℃-50℃
无异常
Without exception
正常 n o r m a l
贮存温度
storage
temperature
-20℃-60℃
无异常Without
exception
正常 n o r m a l
电池规格
Battery Specification
2 Pcs manganese or alkaline dry battery 7
standard battery
正常 n o r m a l
ELETRICAL
PARAMETERS
蓝牙芯片型号
Bluetooth chip mode
Mk8275
封装QFN32
Encapsulation QFN32
正常 n o r m a l
静态电流
Static Current
电源电压 DC3V
p o w e r s u p p l y DC3V
＜3uA 正常 n o r m a l
工作电流
Working current
电源电压 DC3V
p o we r s u p p l y DC3V
＜30mA 正常 n o r m a l
工作电压Working
voltage
DC 3V 2.4V-3.3V
正常 n o r m a l
工作功率
Working power
正常工作
Normal working
≤100mW 正常 n o r m a l
载波频率
Carrier frequency
2400-2483MHz DC3V
规定值rated value±0.5 KHZ
正常 n o r m a l
发射距离
Emission distance
电源电压DC3V， 解码仪
Power supply voltage
DC3V, decoder
instrument
horizontal
direction
Receiving
Ground
horizontal
direction
Remote
Ground
vertical direction
place
Remote control
Ground
Remote control
Receiving
Receiving
control
place
place
正常
n o r m a l
无线匹配性测试
Wireless matching
test
在无干扰源状态下与整机100
次匹配
Matching with the machine
100times without in the
state of no interference
source
不出现匹配失败，且每次匹配成功
后功能正常
Matching failure does not allowed
to occur, and the Tunction should
be normal after each test
正常
n o r m a l
无线连接稳定性测试
Stability of wireless
connection test
与机器匹配后连接12小时
Connect with the
machine for 12 hours
after matching
中间断开次数不得超过10次，每次
时长不得超过6S
The number of intermediate
disconnection shall not exceed 10
times, and not longer than 6S per
time
正常
n o r m a l
红外光峰值辐照度
Peak irradiation of
infrared light
额定工作电压75%
75% of rated
operational voltage
轴上≥40μW/cm²
圆锥角＞30°， ≥20μW/cm²
O n t h e S t a l k ≥40μW/cm²
cone angle ＞30°， ≥20μ
W/cm ²
正常
n o r
m a l
欠压状态：红外光峰值辐照度
Under vol tage state:
Peak irradiation of
infrared light
额定工作电压的75%
75% of rated
operational voltage
轴上≥20 μW/cm²
圆锥角＞ 30°， ≥10 μW/cm²
O n t h e S t a l k ≥40μW/cm²
cone angle＞30°， ≥10μ
W/cm²
正常
n o r m a l