Schneider Earth-leakage Relay RH99M With Manual Reset Price In pakistan 55000/-
VigiPacT RH99M is a DIN rail mounting residual current protection relay. It protects against people direct or indirect contact, property fire hazards and motors. It measures the earth leakage current in an electrical installation via its associated toroid. It trips the associated circuit breaker when the set residual operation current is overrun. The operational supply voltage is 220/240VAC 50/60Hz. The current sensitivity is selectable with 9 thresholds from 30 mA to 30 A. The time delay is selectable with 9 settings from instantaneous to 4.5s. It requires a local manual reset after a fault clearance. The monitored distribution system voltage is up to 1000 VAC 50/60/400 Hz. It is installed on a DIN-rail inside a switchboard and the protection degree is IP40. It must be associated with a compatible Schneider Electric type A toroid or rectang...
residual earth-leakage sensitity adjustment type
adjustable
9 settings
earth-leakage sensitivity
0.03…30 a
earth-leakage time delay
instantaneous for 0.03 a
adjustable 9 settings 0…4.5 s for 0.03…30 a
current sensors compatibility
vigipact toa earth leakage current sensor
[ithe] conventional enclosed thermal current
8 a
minimum load
10 ma at 12 v
[us] rated supply voltage
220...240 v ac 50/60 hz 55...110 %
power consumption in va
4 va
monitored distribution system
1000 v - ac at 50/60 hz (maximum)
1000 v - ac at 400 hz (maximum)
earthing system
tn-s
tt
it
[uimp] rated impulse withstand voltage
8 kv
reset
manual reset
test function
remote test
local
monitoring
electronics (continuous)
power supply (continuous)
relay/sensor link (continuous)
type of measurement
earth fault current internal measurement, range
tamperproof of settings
protected by sealable cover
connections - terminals
auxiliary power supply
wire stripping length
auxiliary power supply
tightening torque
auxiliary power supply
9 mm pitches
6
standards
en/iec 60947-2 annex m
en/iec 60755
ul 1053
can/csa c22.2 no. 144
width
54 mm
height
81 mm
depth
74 mm
net weight
0.3 kg
ip degree of protection
ip40 on front face
ik degree of protection
ik07 conforming to en 50102
mechanical robustness
fire resistance conforming to iec 60695-2-1
ik protection 2 joules
overvoltage category
iv
electrical shock protection class
class ii
electromagnetic compatibility
conducted and radiated emissions
relative humidity
95 % at 55 °c
pollution degree
3 conforming to iec 60664-1
ambient air temperature for operation
-35…70 °c
ambient air temperature for storage
-55…85 °c
Product Details
Schneider Earth-leakage Relay RH99M With Manual Reset Price In pakistan 55000/-
VigiPacT RH99M is a DIN rail mounting residual current protection relay. It protects against people direct or indirect contact, property fire hazards and motors. It measures the earth leakage current in an electrical installation via its associated toroid. It trips the associated circuit breaker when the set residual operation current is overrun. The operational supply voltage is 220/240VAC 50/60Hz. The current sensitivity is selectable with 9 thresholds from 30 mA to 30 A. The time delay is selectable with 9 settings from instantaneous to 4.5s. It requires a local manual reset after a fault clearance. The monitored distribution system voltage is up to 1000 VAC 50/60/400 Hz. It is installed on a DIN-rail inside a switchboard and the protection degree is IP40. It must be associated with a compatible Schneider Electric type A toroid or rectangular sensor.
