PT PELANGI CAHAYA SEMPURNA

Phase Failure Sequence Under And Over Voltage Time Delay

TECHNICAL SPECIFICATION :

Supply/monitoring voltage
Un* (L1, L2, L3): 110, 208, 220, 3801, 4001, 415V1 AC
Frequency range: 48 – 63Hz
Supply variation: 70 – 130% Un
Overvoltage category: III (IEC 60664)
Rated impulse withstand voltage: 14kV (1.2/50μS) IEC 60664
Power consumption (max.): 8VA
Monitoring mode: Under and Over voltage
Trip levels: Under [2]: 70% of Un (fixed) ± 2%, Under: 75 – 95% of Un, Over: 105 – 125% of Un
Measuringranges: Under [2] Under Over, 110V: 77V 83 – 105V 116 – 138V, 208V: 146V 156 – 197V 218 – 260V, 220V: 154V 165 – 209V 231 – 275V, 380V: 266V285 – 361V 399 – 475V, 400V: 280V 300 – 380V 420 – 500V, 415V: 290V 311– 394V 436 – 519V,
Hysteresis: » 2% of trip level (factory set)
Setting accuracy: ± 3%
Repeat accuracy: ± 0.5% at constant conditions
Immunity from micro power cuts: <50mS
Response time: » 50mS
Time delay (t): 0.2 – 10 sec. (± 5%)
Note: actual delay (t) = adjustable delay + response time
Delay from Phase loss (tr): » 150mS (worst case = tr x 2)
Power on delay (Td): » 1 sec. (worst case = Td x 2)
Power on indication: Green LED
Relay status indication: Red LED
Ambient temp: -20 to +60°C
Relative humidity: +95%
Output (15, 16, 18): SPDT relay
Output rating: AC1 250V 8A (2000VA)
AC15 250V 5A (no), 3A (nc)
DC1 25V 8A (200W)
Electrical life: ³ 150,000 ops at rated load
Dielectric voltage: 2kV AC (rms) IEC 60947-1
Rated impulse withstand voltage: 4kV (1.2/50μS) IEC 60664
Housing: Orange flame retardant UL94
Weight: 75g
Mountingoption: On to 35mm symmetric DIN rail to BS EN 60715 or direct surface mounting via 2 x M3.5 or 4BA screws using the black clips provided on the rear of the unit. Terminal conductor size £ 2 x 2.5mm2 solid or stranded
Approvals: Conforms to IEC. CE, and RoHS Compliant. EMC: Immunity: EN 61000-6-2 (EN 61000-4-3 15V/m 80MHz - 2.7GHz)
Emissions: EN 61000-6-4

LXPRC/S Phase Failure Sequence Under and Over Voltage plus Time Delay Monitoring Relay

Product Details :

Info : 021. 29023048 Email : pcs17a@gmail.com Wa:...

Price : Rp. 1.0

Request a Quote

*NEW* 17.5mm DIN rail housing
Microprocessor based
True R.M.S. monitoring
Monitors own supply and detects if one or more phases exceed the set Under or Over voltage trip levels
Measures phase to phase voltages
Detects incorrect phase sequence and phase loss
Adjustments for Under and Over voltage trip levels
Adjustment for Time delay (from an Under or Over voltage condition)
1 x SPDT relay output 8A
Green LED indication for supply status
Red LED indication for relay status