Gold Member Since 2010
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Yueqing Aukeman Trading Co., Ltd.

Motor Protector, Three Phase Motor Protector, 3p Motor Protector manufacturer / supplier in China, offering ZHRA1 Series Three Phase Motor Protector, Single DC AC Voltage Under Over Protection Relay, Digital Single Phase Two Wire DIN Rail Watt Hour Cyclometer and so on.

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Supplier Homepage Product relay ZHRA1 Series Three Phase Motor Protector

ZHRA1 Series Three Phase Motor Protector

FOB Price: Get Latest Price
Min. Order: 100 Pieces
Production Capacity: 10000PCS/Week
Transport Package: Standard Packing
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: ZHRA1
  • Theory: Electromagnetic Relay
  • Usage: Communication Relay
  • Phase: 3
  • Anti-Interference Class: 3, Conform to Iec61000-4
  • Rated Supply Voltage: AC 220vac 380V± 10% 50Hz/60Hz
  • Ambient Temperature: -5° C~+40° C
  • Protective Function: Overload, Phase Failure, Rotor-Locked, Asymmetry
  • Trademark: AKMAN
  • HS Code: 8537109090
  • Size: Miniature
  • Type: Motor Protector
  • Electricity Type: AC
  • Current Setting Range: 1A~5A, 2A~10A, 6A~60A, 16A~80A, 40A~200A, 80A~400A
  • Protection Degree: IP20
  • Mounting: Screw Mounting
  • Setting Method: by Potentiometer
  • Tripping Class: 10A, 10, 20, 30
  • Origin: China
Product Description
Applications:
Overload, phase failure, rotor-locked, Asymmetry protection
Functions:
Micro processor inside, with high reliability and high anti-interference ability. Over-load, phase-loss, locked-rotor and asymmetry protection. Setting current by scale accurately. Inverse time over-load protection, with 4 tripping class selectable. LED indication for current of 3 phase, with accuracy ≤ 2%. Can be started without load. Over-load and phase loss protection for any single phase.
Technical parameters:

Features:

Microprocessor based
Overload, phase failure, rotor-locked, Asymmetry protection
Current setting by potentiometer
Tripping class selectable
LED indication for three phase current, measuring error≤ 2%
Can be started without load
Application:
Used for protecting three phase motor
Model Setting current range Matched motor(AC 380V) Note
ZHRA1-1A~5A 1A~5A 0.5kW~2.5kW Straight-through
ZHRA1-2A~10A 2A~10A 1kW~5kW
ZHRA1-6A~30A 6A~30A 3kW~15kW
ZHRA1-16A~80A 16A~80A 8kW~40kW
ZHRA1-40A~200A 40A~200A 20kW~100kW
ZHRA1-80A~400A 80A~400A 40kW~200kW
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