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Guangdong Uchi Electronics Co.,Ltd
Guangdong Uchi Electronics Co.,Ltd Manufactuer of Varistor, Thermistor, Capacitor,Fuse & Resistor since 2006 !
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2P Class II Surge Arrester 275V For HVAC Applications

Guangdong Uchi Electronics Co.,Ltd
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2P Class II Surge Arrester 275V For HVAC Applications

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Brand Name : Uchi

Model Number : OBV-II40kA

Certification : CE / SGS / ISO9001

Place of Origin : Dongguan China

MOQ : 200 piece

Price : Negotiate

Payment Terms : T/T, L/C, Western Union

Supply Ability : 60000 pieces per month

Delivery Time : 5-15 days after payment

Packaging Details : export package / Negotiate

Uc : 385V

Condition : 100% Original

CertificationCE,CQC : CE / CQC / SGS

Environment temperature : (-25℃~+60℃)

Status indicator : Green-OK; red-FAIL

Response time (L-N) : ≤25ns

Protection rating : IP 20

In(8/20μs) : 20kA

lightning protection : Class II

Up : 2.0kv

Poles : 1P,2P,3P,4P

Size : narrow(18mm for 2 poles, 36mm for 4 poles)

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Class II Surge Arrester 275V with narrow size 18mm 2P for power system

Feature&Benefits

- Easy installation or retrofit

- Din-rail mountable
- Fail-safe /self-protected designRemote indicator (optional) with 3pin NO/NC contact
- IP20 finger-safe design

Visual indicator
- Small foot print

Application


● AC/DC distribution
● Power supplies
● Industrial automation
● Telecommunications
● Motor controls systems
● PLC applications
● Power transfer equipment
● HVAC applications
● AC drives
● UPS systems
● Security systems
● IT/Data centers

Tip1:How can we distinguish the quality of the lightning arrester?

1. It can be seen from the reaction time: determine whether the lightning arrester can respond in time and quickly discharge the lightning current.

2. It can be seen from the insertion loss: this refers to the installation of a lightning protector, the impact of this lightning protector on the line, the smaller the better

3. It can be seen from the number of impact resistance: determines the service life of the lightning arrester. Generally, the gas discharge tube will not drop after being placed for a period of time. If you want to check its quality, you can use an adjustable high-voltage DC power supply to test .

Tip2.What skills should lightning protectors have in the selection?
1. Confirm power supply system
First of all, you must determine what your power distribution system is like, whether it is TT, TN or IT system. After determining the power distribution system, you can choose the protection mode and wiring method of the lightning arrester to select the appropriate lightning arrester.
For example, TN-C uses 3P lightning protection device, TN-S uses 4P, TT uses 3P+N, etc.
2. Know the main parameters of the lightning arrester.
FAQ


Q: Can I get some samples?
A: Yes, Sample orders welcomed.

Q: Can I use my own Logo or design on goods?
A: Yes, Customized logo and design on mass production are available.

Q: What is the delivery time?
A: 3 days for samples, 7-15 days for mass production.

Q: What is the payment term?
A: T/T, L/C at sight, West union , Paypal, etc.


Product Tags:

Surge Arrester 275V

      

HVAC Applications Surge Arrester

      

2P Surge Protection Device SPD

      
Quality 2P Class II Surge Arrester 275V For HVAC Applications for sale

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