SFP120B100 -

RELAY; E-Mech, Pump Seal Failure, 7A; 120VAC, DPDT, 4.7K-100K Ohm

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制造商：: Macromatic Macromatic
制造商產(chǎn)品編號：: SFP120B100
倉庫庫存編號：: 70230378
技術數(shù)據(jù)表：: Datasheet

訂購熱線： 400-900-3095 0755-21000796, QQ:800152669, Email:sales@szcwdz.com

由于產(chǎn)品數(shù)據(jù)庫龐大，部分產(chǎn)品信息可能未能及時更新，下單前請與銷售人員確認好實時在庫數(shù)量，謝謝合作！

SFP120B100產(chǎn)品概述

Macromatic’s SFP Series Pump Seal Failure Relays are designed to monitor the shaft seals of submersible pumps. A resistive-measuring probe is installed in the pump seal cavity. If the seal starts to leak, contaminating fluid enters the seal cavity. This lowers the resistance between the internal probe and the common connection. When the resistance drops below the user-adjustable sensitivity set-point of the relay, the output relay energizes and the LED turns Red ON. The relay output can be used to give an alarm indication of a leaking seal. These products will automatically reset when the fault condition clears.

Monitors submersible pump seals for leakage

Single channel

Two adjustable sensitivity ranges

Probe is pulse with a DC voltage to prevent electroplating

Low-profile adjustment knob

Uses industry-standard 11 pin octal sockets

Pilot duty rating

Specifications

DPDT 7A @ 240VAC/DC

Temperature: –28°C to 65°C

Dimensions: 3.0" D × 1.7" W × 2.4" H