ZHRA1 Motor Protector relay

group name: Motor Protector Relay

Min Order: 1 piece

Delivery clauses under the trade mode: FOB, CFR, EXW

Acceptable payment methods: T/T, L/C, Credit Card, PayPal, Westem Union, Cash

update time: Mon, 24 Jun 2019 11:04:04 GMT

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Packging & Delivery

Min Order1 piece

Briefing

Built-in microprocessor, current measurement accuracy ≤2%. No-load start, protection of any phase failure or overload.

Detailed

Function

Applications

Used in switchgear, air conditioning units, elevator machine room, pumps, fans and other motor control applications. With phase loss, overload protection.

Features

Built-in microprocessor, current measurement accuracy≤ 2%. Konb setting, LED indicator shows working status. With phase failure, overload, unbalance, stall protection, four optional trip classes. No-load start, protection of any phase loss or overload. NO contact protection.

Rated control supply voltage	AC38 0V AC2 20V 50Hz/60Hz
Currentmeasurementaccuracy	52%
Setting accuracy	55%
Setti ng mode	Knob setting
Num ber of poles	3P
Rated insulation voltage	AC690V
Class of pollution	3
IP Class	IP20
Contact capacity	Ith:SA; AC-15 : Ue/Ie 380V/0.95A 240V/1.5A
Use category	AC-15
Elect rical life	10'
Mechanical life	106

Altitude	52000m
Allowable relative humility	550%(40°/ No condensation)
Power consumption	≤1.5VA
Installation	/Screw or DIN rail mounting

Technical Data

Product Type	AHC15T
Number of ON / OFF programs	20
Width	2 modules
Type of contactInstallation type	Din rail
Type of contact	Changeover contact
Switching output	Phase-independent
Method of connection terminal	Screw terminals
Power reserve	3 years
Switching capacity at 250 V AC, cos φ = 1	16A
Switching capacity at 250 V AC, cos φ = 0,6	10A
Energy saving lampsIncandescent/halogen lamp load 230V	2600W
Energy saving lamps	170W
LED lamp < 2 W	30W
LED lamp 2–8 W	100W
LED lamp > 8 W	120W
Fluorescent lamp load (electronic ballast)	650W
Fluorescent lamp load (conventional) not corrected	1000VA
Fluorescent lamp load (conventional)series-corrected	1000VA
Fluorescent lamp load (conventional) parallel-corrected	730 VA 80uF
Time accuracy at 25 °C	typical ± 2 s/day (quartz)
Consumed power	4VA
Test approval	CE
Type of protection	IP 20
Protection class	II according to EN 60 730-1
Housing and insulation materia	High-temperature resistant, self-extinguishing thermoplastic
Work temperature	-10 ~ +50 °C (non-icing)
Ambient humidity	35~0.85 RH

Wiring Diagram

Dimensions