RP 9811_Dold Vietnam_STC Vietnam

20/5/2016 – 409 Lượt xem

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Measuring relay for special applications VARIMETER
Function 1-/3-
phase
Standard
measuring
range
Contacts adjustable
Operate
delay
Auxiliary
voltage
required
Housing Style:
width [mm]
Type
               
Voltage and frequency monitor
for generator sets on public grid
3 50 Hz;
AC 230 V
2 C/O +   Distribution board: 70 RP 9800
Voltage and frequency monitor
for generator sets on public grid
acc. to VDE-AR-N 4105
3 50 Hz;
AC 400 /
230 V
3 C/O +   Distribution board: 70 RP 9810
Voltage and frequency monitor for generator sets on public grid, international 3 AC 400 /
230 V
3 NO + + Distribution board: 70 RP 9811
Mains frequency monitor for generator sets on public grid 1 50 / 60 Hz 2 C/O,
4 C/O
+ + Switch cabinet: 22.5; 45 MK 9143N,
MH 9143
Undervoltage relay
for medical areas
acc. to DIN VDE 0100-710
1 AC 230 V 2 C/O +   Distribution board: 70 IP 9109.27/107
Undervoltage relay
for medical areas
acc. to DIN VDE 0100-710
1 AC 230 V 2 NO +
2 NC
+   Distribution board: 70 IP 9109.17/107
Undervoltage relay
for medical areas
acc. to DIN VDE 0100-710
3 AC 400 V 1 NO +
2 NC
+   Distribution board: 70 IP 9110/107
Insulation monitor
for medical areas
acc. to DIN VDE 0100-710
1 50 ... 500 k 2 C/O   + Distribution board: 52.5; 70 IN 5880/710,
IN 5880/711
IT system monitor f. med. areas
acc. to DIN VDE 0100-710:
monitors insulation,
current and temperature
1 500 k 3 x 2 C/O + + Distribution board: 105; 140 IR 9112/710,
IS 9112/711,
IS 9112/712
Battery/unbalance monitoring 1 0.12...1.2 V DC 2 C/O + + Switch cabinet: 45 BA 9054/331,
BA 9054/332
Valve monitor: current and
broken conductor monitoring
1 < 0,7A 1 C/O   + Distribution board: 17.5
Switch cabinet: 17.5
IK 9076, SK 9076
Transformer protection:
Current and temperarure
monitoring f. med.areas
acc. to DIN VDE 0100-710
1 5 … 50 A;
> 3.8 k
2 x 2 C/O   + Distribution board: 70 IP 9111/107
Motor monitor with voltage
monitoring for motor windings
3 400 V; 2 M 1 NO + + Switch cabinet: 90
PHAN NỮ ANH THƯ

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Số 10, Lô O, KDC Miếu Nổi, Phường 3, Q.Bình Thạnh, TPHCM