 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| Monitoring Relays 3-Phase Sequence and Phase Loss Types DPA01, PPA01 * 3-phase monitoring relays for phase sequence and phase loss * Detect when all 3 phases are present and have the correct sequence * Measure on own power supply * Power supply range: 208 to 690 VAC (+10 -15%) * Output: 8 A SPDT relay or 8 A DPDT normally energized * For mounting on DIN-rail in accordance with DIN/EN 50 022 (DPA01) or plug-in module (PPA01) * 22.5 mm Euronorm housing (DPA01) or 36 mm plug-in module (PPA01) * LED indication for relay and power supply ON DPA01 PPA01 Product Description 3-phase relay for detection of incorrect phase sequence, total and partial phase loss. Supply range from 208 to 690 VAC covered by two multivoltage relays. For mounting on DIN-rail or plug-in module. The device detects regenerated voltages up to 85% of the nominal voltage (phase-phase). Ordering Key Housing Function Type Item number Output Power supply DPA 01 C M44 Type Selection Mounting DIN-rail DIN-rail Mounting Plug-in Plug-in Output SPDT DPDT Output SPDT DPDT 208 to 480 VAC DPA 01 C M44 DPA 01 D M23 208 to 415 VAC PPA 01 C M44 PPA 01 D M23 PPA 01 D M48 208 to 240 VAC DPA 01 D M48 380 to 415 VAC 208 to 240 VAC 380 to 480 VAC 380 to 600 VAC DPA 01 C M60 600 to 690 VAC DPA 01 C M69 Input Specifications Input L1, L2, L3 DPA01: Terminals L1, L2, L3 PPA01: Terminals 5, 6, 7 Measures on own supply 177 to 550 VAC 323 to 690 VAC 510 to 760 VAC 177 to 475 VAC 177 to 275 VAC 323 to 550 VAC 177 to 275 VAC 323 to 475 VAC > 85% of the mains phasephase voltage Output Specifications Output Rated insulation voltage Contact ratings (AgSnO2) DPA01C, PPA01C (SPDT): Resistive loads AC 1 DC 12 Small inductive loads AC 15 DC 13 DPA01D, PPA01D (DPDT): Resistive loads AC 1 Small inductive loads AC 15 DC 13 Mechanical life Electrical life SPDT or DPDT relay, N.E. 250 VAC 8 A @ 250 VAC 5 A @ 24 VDC 2.5 A @ 250 VAC 2.5 A @ 24 VDC 8 A @ 250 VAC 3 A @ 250 VAC 2 A @ 24 VDC 30 x 106 operations 105 operations (at 8 A, 250 V, cos = 1) 7200 operations/h Measuring ranges 208 to 480 VAC (DPA01CM44) 380 to 600 VAC (DPA01CM60) 600 to 690 VAC (DPA01CM69) 208 to 415 VAC (PPA01CM44) 208 to 240 VAC (DPA01DM23) 380 to 480 VAC (DPA01DM48) 208 to 240 VAC (PPA01DM23) 380 to 415 VAC (PPA01DM48) ON-level Operating frequency Dielectric strength Dielectric voltage 2 kVAC (rms) Rated impulse withstand volt. 4 kV (1.2/50 s) Specifications are subject to change without notice (17.07.06) 1 DPA01, PPA01 Supply Specifications Power supply Rated operational voltage through terminals: (DPA01) (PPA01) DPA01CM44 DPA01CM60 PPA01CM44 DPA01CM69 DPA01DM23 DPA01DM48 PPA01DM23 PPA01DM48 Rated operational power M23 M44, M48 M60 M69 Overvoltage cat. III (IEC 60664, IEC 60038) L1, L2, L3 5, 6, 7 208 to 480 VAC 15%, 45 to 65 Hz 380 to 600 VAC15%, 45 to 65 Hz 208 to 415 VAC 15%, 45 to 65 Hz 600 to 690 VAC +10 -15%, 45 to 65 Hz 208 to 240 VAC 15%, 45 to 65 Hz 380 to 480 VAC 15%, 45 to 65 Hz 208 to 240 VAC 15%, 45 to 65 Hz 380 to 415 VAC 15%, 45 to 65 Hz 6 VA @ 230 VAC, 50 Hz 10 VA @ 400 VAC, 50 Hz 15VA @ 600 VAC, 50Hz 15VA @ 690 VAC, 50Hz Supplied by L2 and L3 General Specifications Reaction time Alarm ON delay Alarm OFF delay Accuracy Temperature drift Repeatability Indication for Power supply ON Relay ON Environment Degree of protection Pollution degree Operating temperature @ Max. voltage, 50 Hz @ Max. voltage, 60 Hz Storage temperature Housing Dimensions DPA01 PPA01 Weight Screw terminals Tightening torque Approval CE Marking EMC Immunity Emissions < 100 ms < 350 ms (15 min warm-up time) 1000 ppm/C 0.5% on full scale LED, green LED, yellow (EN 60529) IP 20 3 (DPA01), 2 (PPA01) -20 to +60C, R.H. < 95% -20 to +50C, R.H. < 95% -30 to +80C, R.H. < 95% 22.5 x 80 x 99.5 mm 36 x 80 x 94 mm Approx. 100 g (DPA01) Max. 0.5 Nm acc. to IEC 60947 UL - CSA (except PPA01D, DPA01CM69) Yes Electromagnetic Compatibility According to EN 61000-6-2 According to EN 61000-6-3 Mode of Operation DPA01 and PPA01 monitor their own 3-phase power supply. The relay operates when all the phases are present and the phase sequence is correct. The relay releases when one phase-phase voltage drops below 85% of the other phase-phase voltages. Example 1 The relay monitors that the power supply has the correct phase sequence and that all phase voltages are present. Example 2 The relay releases in case of interruption of one or more phases, provided that the regenerated voltage does not exceed 85% of the phase-phase voltage. Operation Diagram L1 L2 L1 L2 L3 L2 L1 L3 L3 L2 L1 L1 L2 L3 L3 Relay(s) ON 2 Specifications are subject to change without notice (17.07.06) DPA01, PPA01 Wiring Diagrams Example 1 Example 1 Example 2 Example 2 DPA01 PPA01 Dimensions DIN-rail 22.5 99.5 Plug-in 94 36 90 83.5 80 63 28.5 80 28.5 63 Specifications are subject to change without notice (17.07.06) 3 |
Price & Availability of PPA01DM48
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |