參數(shù)資料
型號: DPC01DM48
文件頁數(shù): 1/4頁
文件大?。?/td> 176K
代理商: DPC01DM48
Specifications are subject to change without notice (06.11.00)
1
Monitoring Relays
3-Phase, 3-Phase+N, Multi-function
Types DPC01, PPC01
Product Description
Ordering Key
Housing
Function
Type
Item number
Output
Power supply
3-phase over and under voltage,
phase sequence, phase loss and asymmetry
monitoring relay
Detect when all 3 phases are present and have the
correct sequence
Detect if all the 3-phase-phase or phase-neutral
voltages are within the set limits
Detect if asymmetry is below set value
Separately adjustable setpoints
Separately adjustable delay functions (0.1 to 30 s)
Output: 2 x 8 A relay SPDT NE or ND (selectable)
For mounting on DIN-rail in accordance with
DIN/EN 50 022 (DPC01) or plug-in module (PPC01)
45 mm Euronorm housing (DPC01)
or 36 mm plug-in module (PPC01)
LED indication for relay, alarm and power supply ON
Type Selection
Mounting
Output
Supply: 208 to 240 VAC
Supply: 380 to 480 VAC
DIN-rail
Plug-in
2 x SPDT
2 x SPDT
DPC 01 D M23
PPC 01 D M23
DPC 01 D M48
PPC 01 D M48
Input
L1, L2, L3, N
DPC01: Terminals L1, L2, L3, N
PPC01: Terminals 5, 6, 7, 11
Measure on own supply
Measuring ranges
208 to 240 VAC
380 to 480 VAC (DPC01DM48) 323 to 550 VAC
380 to 415 VAC (PPC01DM48) 323 to 475 VAC
Ranges
Upper level
177 to 275 VAC
+2 to +22%
of the nominal voltage
-22 to -2%
of the nominal voltage
2 to 22%
of the nominal voltage
2 to 22%
of the nominal voltage
Lower level
Asymmetry
Tolerance
Input Specifications
Output
Rated insulation voltage
Contact ratings
(AgSnO
)
Resistive loads
2 x SPDT relays
250 VAC
μ
8 A @ 250 VAC
5 A @ 24 VDC
2.5 A @ 250 VAC
2.5 A @ 24 VDC
30 x 10
6
operations
10
5
operations
(at 8 A, 250 V, cos
= 1)
7200 operations/h
AC 1
DC 12
Small inductive loads AC 15
DC 13
Mechanical life
Electrical life
Operating frequency
Dielectric strength
Dielectric voltage
Rated impulse withstand volt. 4 kV (1.2/50 μs)
2 kVAC (rms)
Output Specifications
DPC 01 D M48
3-phase or 3-phase+neutral
line voltage monitoring relay
for phase sequence, phase
loss, asymmetry, over and
under voltage (separately
adjustable set points) with
built-in time delay function.
Supply ranges from 208 to
480 VAC covered by two
multivoltage relays.
DPC01
PPC01
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