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PPRA-4M-3-415V 3 Phase Pump Protection Relay
Product Details:
- Rated Voltage Relay Rating NO 5A@250V AC / 28VDCNC 3A@250V AC / 28VDC Volt (V)
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PPRA-4M-3-415V 3 Phase Pump Protection Relay Price And Quantity
PPRA-4M-3-415V 3 Phase Pump Protection Relay Product Specifications
- Relay Rating NO 5A@250V AC / 28VDCNC 3A@250V AC / 28VDC Volt (V)
PPRA-4M-3-415V 3 Phase Pump Protection Relay Trade Information
- coimbatore
- Telegraphic Transfer (T/T), Cash in Advance (CID)
- 500 , Per Week
- 2 Days
- Yes
- Contact us for information regarding our sample policy
- Western Europe, Eastern Europe, Middle East, Central America, South America, Asia, North America, Australia, Africa
- All India
- CE
Product Description
3 Pump protection relay [PPRA-4M-3-415V]
| Measuring Parameter | Monitors Over Load (As per NEMA Curve), Over Current, Under Current / Dry run, Locked current, Over voltage, Under Voltage, Phase failure |
| Electrical Connection | 3˜ - 3 |
| Test / Reset | Manual / Auto reset |
| LED Indication | Power ON, Current and Voltage parameter |
| Voltage Measuring Range | 280V AC to 500V AC (L - L) |
| Motor Rated Current Measuring range | 280V 3A - 80A (via external MPCT) |
| Power Consumption | 40VA (max) |
| Output Contact | Control Output 1 C/O (SPDT) Relay Rating NO 5A@250V AC / 28VDCNC 3A@250V AC / 28VDC |
| Accuracy | Current Accuracy ±5% of rated current Voltage Accuracy ±1% of 500V Time Accuracy ±5% ±100msec |
| Functional Specifications | Over Load NEMA class 5, 10, 15, 20, 30 Over Current Ranges For 10A CT : (Ir + 1) A to 60A For 40A CT : (Ir + 1) A to 240A For 80A CT : (Ir + 1) A to 480A Under Current For 10A CT : 1A to (Ir - 1)A For 40A CT : 5A to (Ir - 1)AFor 80A CT : 10A to (Ir - 1)A Current Asymmetry [1A to Ir-1] Locked Current / Stall Current: For 10A CT : (Ir + 1)A to 60A For 40A CT : (Ir + 1)A to 240AFor 80A CT : (Ir + 1)A to 480A Over Voltage 280V - 500V (L - L) Under Voltage 280V - 500V (L - L) Voltage Asymmetry 10V to 50Vtd> |
| Time Setting | Power ON Delay 1sec (Fixed) Trip Time Delay 0, 2, 4, 6, 8 & 10 sec (Current & Voltage parameters) Auto reset time 15min (Current & Voltage parameters) Phase Loss Instantaneous (<240ms) Phase Reversal Instantaneous (<240ms) |
| Auto Restart Attempts | 3 (Fixed) |
| Restart Attempt Time Frame | 1 - 999 mins for current & voltage parameters |
| Mounting | DIN Rail Mount |
| Size | 71.2 x 70 x 90 (H x W x L) |
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MEI TECHNOLOGIES
GST : 33AWMPM3096N1ZW
GST : 33AWMPM3096N1ZW
- Sf No-132/1, Site No-101, First Floor, Sunrise Garden, Idikarai,Coimbatore - 641022, Tamil Nadu, India
- Phone :View Number
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- Mr. MOHALINGAM DURAISAMY (Proprietor)
Mobile:7829183667,8220713131
Email Id -mohalingam@meitechnologiesgroup.com
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