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| Powerflex?/font> Neutral Current Relay Series 1527 | |
| Input Voltage : |
105 - 135 Vac, 60
Hz |
| Burden: | 2 VA,
quiescent mode 9 VA, close lockout |
| Input Signal: | 1
- 60 A, Ser. 1301 or AT929 0.5 - 5A, CT 1 - 20 Vac, voltage transformer 1 - 15 VA, potential device |
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Trip Range: |
1 - 6 A; x 1, x
3 and x 10 (Ser. 1301 and AT929) |
| Accuracy: | ?10% of setting |
| Time Delay: | 1 - 60 seconds adjustable (trip and alarm, common delay) |
| Accuracy: | ? 20% of setting |
| Operating Temperature: | -22? F to 150?F (-30?C to 60?C) |
| Harmonic Rejection: | 3rd (180
Hz) 30 dB 5th (300 Hz) 34 dB 7th (420 Hz) 38 dB |
| Output Contacts: | SPDT
(latching) 10 A continuous, 50 A 50% pf or 100 A, 6 cycles, make only. DPDT (energized) 35 A continuous. |
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电话:(86 21) 6432 9508(总机) 直线:(86 21) 6432 9506 传真:(86 21) 6432 9507 邮件: jane.chen@tnb.com |