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HYEF-R residual current electrical fire monitoring detector
The HYEF-R residual current electrical fire detector is used to monitor the residual current in the monitoring system.
Product details
Detection object
Residual current
detection range
Remaining current: 0mA to 1000mA
Communication method
TBUS bus communication
Detection channel
1 channel
Communication Distance
Monitoring equipment ≤ 1500m (ZR-BVS × 1.5mm)2）
working voltage
DC 24V
Working current
≤0.6MA
operation temperature
-10℃--+55℃
relative humidity
10% -93% RH (non condensing)
External dimensions
90mm x 32mm x 31mm (length x width x height)
Installation method
mounting screw
Adapt to transformers
XE03 series
•useTBUS dual bus completes power supply and communication functions, with simple and convenient wiring
• Integrated with functions such as measurement, display, and address setting, the address can be quickly queried
•Automatic fault and alarm detection function, through different colorsLED lights distinguish between faults, alarms, and normal states
Modular design for easier maintenance
Exquisite and compact appearance, low power consumption, suitable for various electrical environments
model
Main circuit reference current
Dimensions L * W * H (mm)
Inner diameter dimension D (a * b) (mm)
Install D1 * D2 * M (mm)
Thread type
HYEF-R/XE03R5
160A
110*32*140
Ø56
22*96Ø5
cable
HYEF-R/XE03R8
400A
126*32*156
Ø80
22*112Ø5
HYEF-R/XE03F143
160A
216*32*119.5
145*38
22*202Ø5
Copper Bar
HYEF-R/XE03F183
250A
260*32*124.5
180*38
22*246Ø5
HYEF-R/XE03F224
400A
298*32*134.5
224*50
22*284Ø5
HYEF-R/XE03F304
1000A
395*50*170
305*48
40*381Ø5
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