Product Description
1.General Introduction
The multifunctional self-resetting dual display protector integrates over-voltage protection, under-voltage protection, over-current protection and integrated intelligent protector. When there is over-voltage, under-voltage and over-current solid barriers in the line, this product can instantly cut off the circuit, avoiding unnecessary damage to electrical equipment. When the circuit returns to normal, the protector can automatically restore the circuit to make the electrical equipment work normally. The overvoltage value, undervoltage value, overcurrent value, circuit recovery time value and overcurrent protection reset time value of this product can be set by themselves. Adjust the corresponding parameters according to local actual conditions and electrical usage conditions.
2. Product features
2.1 The product fully conforms to the single-phase self-reclosing recloser produced by the enterprise standard.
2.2 When the line has overvoltage, undervoltage and overcurrent faults, the product will automatically cut off the line. When the line voltage or current returns to normal, the product will automatically resume normal power supply after the delay time set by the user.
No, manual operation is required.
2.3 When the line appears instantaneous or transient overvoltage, the protector does not malfunction.
2.4 The line voltage is unstable or the power is suddenly cut off due to some factors, when the power recovers, the product will not connect to the power immediately. This delay time is set by the user according to the local situation.
2.5 The line voltage should not be higher than 330vac to prevent the product itself from being damaged due to excessive voltage. Please contact the manufacturer if a high power supply is required in a specific situation.
3. Normal usage conditions
3.1 The ambient temperature does not exceed +50 degrees and not less than -10 degrees.
3.2 The altitude of the installation site does not exceed 2000 meters
3. 3 Humidity: not more than 60%
3.4 Pollution degree 3
4. Installation conditions
4. 1 The protector can be installed vertically or horizontally in the cabinet, and special orders are required for special occasions.
4.2 It should be installed in a non-explosive medium, and there is no sufficient fermented bean curd metal and insulating gas and conductive dust in the medium.
4.3 It should be installed in a place where there is no rain or snow.
5. Main technical parameters
| Rated voltage |
220VAC 50Hz |
| Rated current |
1A-63A adjustable (default 40A) |
| Overvoltage action cut-off value |
240V-300VAC can be set (default 270VAC) |
| Overvoltage action cut-off value |
140V-200VAC can be set (default 1 70VAC) |
| Overcurrent action cut-off value |
63A: 1A-63A can be set (default 40A) / 40A: 1 A-40A can be set (default 40A) |
| Transmission delay time after power-on and power-off |
5-300S adjustable (default 5S) |
| Boot delay time |
1-300S adjustable (default 5S) |
| Reset delay time after overcurrent protection |
30-300s adjustable (default 30s) |
| Product overcurrent delay time |
6s (overcurrent time greater than this time will be confirmed as overcurrent and provide protection) |
| Own power consumption |
less than or equal to 2W |
| Electrical machinery life |
greater than or equal to 100,000 times |
Detailed Photos
FAQ
1. who are we?
We are based in Zhejiang, China, start from 2012,sell to Mid East(30.00%),Africa(25.00%),Eastern Asia(10.00%),South
Asia(10.00%),South America(10.00%),Eastern Europe(10.00%),North America(5.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
AC & DC Surge Protective Device,Voltage & Current Protector,AC& DC MCCB,Universal circuit breaker,DC Fuse Holder
4. why should you buy from us not from other suppliers?
Zhejiang Zhiyi Electric Co.,Ltd(ZOII) build in 2012 ,We have more than 10 year experience development and production of Solar
Power system accessories ,such as DC SPD,DC MCB,DC MCCB,DC FUSE,Universal circuit breaker,and so on.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Spanish
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