Phase Protection Relays
General Purpose
3
Ac
Miniature
Phase Protection Relays
50Hz/60Hz
18 Months
AOASIS
Standard Packing
China
Product Description
Phase protection relays are designed to protect single-phase or thress-phase systems from voltage changes and phase sequence failures.In order to prevent overteating and damage of three-phase moto caused by phase-loss and voltage imbalance in industrial field.
Technical Parameters:
| Type | AFK-01,02,04 | AFK-05 | AFKM-05 | AFKV-03 | AFKV-12 AFKV-12N | AFKV-11 | AFKV-14 AFKV-14N | AFKV-24F |
Operating Voltage | 380VAC | 220/380VAC | 380VAC | |||||
Operating Frequency | 50/60Hz | |||||||
| Phase Unbalance | 30%~40% | 5%-25%(Adjustable) | 40% | 30% | 11% | |||
| Under Voltage Protection | --- | 150VAC(Fixed) | 140VAC(Fixed) | --- | 180VAC(Fixed) | |||
| High Voltage Protection | --- | 460VAC(Fixed) | 300VAC(Fixed) | --- | 500VAC(Fixed) | |||
Ambien Conditions;Humidity | -20°C.....+ 55ºC; 85% | |||||||
On Delay | 0.2 sec.fixed | 0.2-10 .sec | 0.1-20 .sec | 0.2 sec.fixed | ||||
Off Delay | 0.2 sec.fixed | 0.2-10 .sec | 0.1-20 .sec | 0.2 sec.fixed | ||||
| Mounting | DIN-Rail Mounting: Screw Terminals | |||||||
Protection Class | IP20 | |||||||
Weight | 0.1kg | 0.21kg | 0.1kg | 0.08kg | ||||
Production Selection Guide:
| Explanation | Type Specifications | High and Low Voltage Protection | Asymmetry Protection (5%-25%) | Lack of Phase | Phase Sequence | 30% Fixed Phase Asymmetry | 40% | Rail Type | Pcs.Box |
| Voltage Protection Relay | AFK-01 | √ | √ | √ | 10 | ||||
| AFK-02 | √ | √ | √ | 10 | |||||
| AFK-04 | √ | √ | √ | √ | 10 | ||||
| AFK-05 | √ | √ | √ | √ | 10 | ||||
| AFK-05F | √ | √ | √ | √ | √ | 10 | |||
| AFKM-05 | √ | √ | √ | √ | 12 | ||||
| AFKM-05F | √ | √ | √ | √ | √ | 12 | |||
| AFKV-03 | √ | √ | √ | √ | 20 | ||||
| AFKV-03N | √ | √ | √ | √ | 20 | ||||
| AFKV-11 | √ | √ | √ | 20 | |||||
| AFKV-11N | √ | √ | √ | 20 | |||||
| AFKV-12 | √ | √ | √ | 20 | |||||
| AFKV-12N | √ | √ | √ | 20 | |||||
| AFKV-14 | √ | √ | √ | √ | 20 | ||||
| AFKV-14N | √ | √ | √ | √ | 20 | ||||
| AFKV-24F | √ | √ | √ | √ | √ | 20 |
External Dimensions(mm):
Q1. What's the payment term?
A. We accept TT,30% deposit and 70% balance before shipping.
Q2. How's the delivery time ?
A. We depend on different products and different quantities. Generally, it takes about 3-15 days. If the quantity is very large, we need to negotiate.
Q3. Tell me the standard of package?
A. Normally are cartons, but also we can pack it according to your requirement.
Q4.Could you offer Form A or C/O ?
A. It's totally not a problem. We can prepare relative documents to forgin affairs office or other office to apply for thiscertificate.
Q5.Would you accept to use our logo ?
A.If you have good quantity,it absolute no problem to do OEM.
