Zhrt1-St 3phase Time Relay Star-Delta Convert Relay 2 No Contact AC220V Delay Range 0.1s~10min

• Customization: Available
• Theory: Time Relay
• Usage: Household Appliances Relay, Communication Relay, Lathe Relay, Control Panel,Cabinets and Other Electrical Contro
• Model NO.: ZHRT1-ST
• Phase: 1
• Electricity Type: Ac
• Number of Pole: 1
• Load: Micro Power Relay
• Protective Characteristics: Sealed Relay
• Action Principle: Electronic Type
• Size: Miniature
• Type: Electric Parameter Relay
• Rated Control Supply Voltage: AC110V AC220V AC380V 50/60Hz
• Contact: 2no
• Rated Power Consumption: 1.2va/0.7W
• Delay Range: 0.5s~20min
• Contact Configuration Capacity(a): 5A
• Contact Capacity: Ue/Ie AC240V/1.5A,AC380V/0.95A
• DIN Rail Standard: Width 35mm
• Carton: 100PCS
• Transport Package: Carton Packing
• Specification: 91.4*18*61.2mm
• Trademark: AKMAN
• Origin: Zhejiang China
• HS Code: 8536490000
• Production Capacity: 5000PCS/Week

Product Description

ZHRT1-ST 3phase Time Relay star-delta Convert Relay 2 NO Contact AC220V Delay Range 0.1s~10min

Applications
Used in three-phase motor star delta starter,auto buck start delay control,automatically convert circuits by predetermined time.

Features:
Built-in microcontrollers,knod setting,start time and conversion time adjusttable.LED indicator shows working status.Conversion control of star-delta,auto buck starting line.DIN rail mounting.

Model Description


Model Selection Table

Model	Function	Rated supply voltage	Contact	Delay range
ZHRT1-ST	Star-delta start	AC110V AC220V AC380V	2 NO	Start time:1s~10min Adjustable Conversion time:20ms~300ms Adjustable

 
Technical Parameters

Rated control supply voltage	AC110V,AC220V  AC380V 50/60Hz
Rated power consumption	AC:≤1.5VA   DC: ≤1W
Delay range	0.1s~10min
Conversion time	20ms~300ms
Setting accuracy	≤5%
Repeat accuracy	≤0.2%
Repeat power-on interval	≥200ms
Electrical Life	105
Mechanical life	106
Altitude	≤2000m
Contact configuration capacity(A)	5A
IP Class	IP20
Class of pollution	3
Use category	AC-15
Contact capacity	Ue/Ie AC240V/1.5A,AC380V/0.95A
Contact capacity	2 NO
Standard Guide	Width 35mm(IEC/EN60715)

 
Function diagram

Wiring Diagram



Application examples



Dimensions(mm)


 
Model significance:
ZHRT1-ST/A220 time relay,star-delta convert switch,2 NO contact,rated control voltage AC220V,delay range 0.1s~10min.