SSAC HLMUDN0610N 电机驱动器和附件保护继电器保护继电器-产品快照
- 品牌:
- SSAC
- 型号:
- HLMUDN0610N
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|---|---|---|
| 暂无展示，可咨询在线客服 | 400-811-6961 |
 微信咨询，cs11@gchane.com , QQ1429311537
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产品介绍
SSAC HLMUDN0610N 电机驱动器和附件保护继电器保护继电器
SSAC Protection Relays, HLMU Series
SSAC
Overview SSAC Protection Relays, HLMU Series Item# HLMUDN0610N - RELAY HLMU Series Information Protects against phase loss & reversal; over, under & unbalanced voltages; & over & under frequency Encapsulated circuitry Isolated, 10A, DPDT output contacts LED indicates relay status, faults, & time delays Universal line voltage 200 to 480VAC in one unit Compact design Finger‑safe terminal blocks, up to 12 AWG The HLMU Series is a universal voltage, encapsulated, 3‑phase voltage monitor. It continuously measures the voltage of each of the three phases with microcontroller accuracy and compares the value to preset trip points. It separately senses phase reversal and loss; over, under and unbalanced voltages; and over or under frequency. Protection is assured during periods of large average voltage fluctuations, or when regenerated voltages are present. The unit trips within 200ms when phase loss is detected. Adjustable time delays are included to prevent nuisance tripping and short cycling of sensitive equipment. The isolated, 10A, DPDT relay contacts trip when a phase voltage exceeds the trip limits for the trip delay. Nominal line voltage, voltage unbalance, and time delays are knob adjustable. The phase loss setpoint and the acceptable frequency range are fixed. Both delta and wye systems can be monitored; no connection to neutral is required Item Number: HLMUDN0610N UPC: 804325051521 Brand: SSAC Item Category: Protection Relays Series: HLMU No. of Phases: 3 Voltage Supported: 200 to 480 Volts Amperage Supported: 10 Amps Hi Pwr (Over Vltg) Trip: Yes Lo Pwr (Under Vltg) Trip: Yes Voltage Unbalance Pct.: 6 Time Delay Trip (Sec): 10 Manual Reset: No Type of Display: LED Status Indicator Mounting: Surface Certifications: CE;cUL H x W x D: 3 in x 2 in x 1.64 in
Motors Drives & Accessories Protection Relays Protection Relays
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