SSAC HRDB2190S 机电继电器时间延迟-产品快照
- 品牌:
- SSAC
- 型号:
- HRDB2190S
- 重量:
- 0.11037 kg
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产品介绍
SSAC HRDB2190S 机电继电器时间延迟
SSAC Timing Relays, HRDB Series
SSAC
Overview SSAC Timing Relays, HRDB Series Item# HRDB2190S - Signal Off Delay Timer HRDB Series Information Isolated, 30A, SPDT, NO Output Contacts 12 to 230V Operation in 5 Options Delays from 0.1s-100m in 5 Ranges ±0.5% Repeat Accuracy Factory Fixed, Onboard or External Adjust The HRDB Series combines an electromechanical, relay output with microcontroller timing circuitry. The HRDB offers 12 to 230V operation in five options and factory fixed, external, or onboard adjustable time delays with a repeat accuracy of ±0.5%. The isolated output contact rating allows for direct operation of heavy loads, such as compressors, pumps, blower motors, heaters, etc. The HRDB is ideal for OEM applications where cost is a factor. Operation (Delay‑on‑Break): Input voltage must be applied before and during timing. Upon closure of the initiate switch, the output relay energizes. The time delay begins when the initiate switch is opened. The output remains energized during timing. At the end of the time delay, the output de‑energizes. The output will energize if the initiate switch is closed when input voltage is applied. Reset: Reclosing the initiate switch during timing resets the time delay. Loss of input voltage resets the time delay and output. Item Number: HRDB2190S UPC: 804325062800 Brand: SSAC Item Category: Relays Subcategory: Time Delay Series: HRDB Mode of Operation: Off-Delay Timing Range: 90 Seconds Mounting Type: Surface Contact Rating (A): 30 Amps Multi-Function: No Contacts: SPDT Termination: 0.250 in Flat Blade Time Range Adjustment: Fixed Max Time: 90 Seconds Time Tolerance: 5 Percent Coil Voltage: 24 VAC Approvals: CSA;CE;UL H x W x D: 3 in x 2 in x 1.5 in Net Weight: 3.9 OZ
Electromechanical Relays Time Delay