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ISO9001 Power Surge Protection Device 20ka 40ka For Equipment Room

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ISO9001 Power Surge Protection Device 20ka 40ka For Equipment Room

Name: ISO9001 Power Surge Protection Device 20ka 40ka For Equipment Room
Brand: HAMMOND
Price: 1 USD

Brand Name : HAMMOND

Model Number : HDS-D20/10/4P

Certification : ISO9001

Place of Origin : China

MOQ : 50

Price : Negotiable

Payment Terms : L/C, T/T

Supply Ability : 1000/month

Delivery Time : 8 days

Product name : spd

Uc : 385V

Imax : 20KA

Up : ≤ 4.0

Color : white Or other colors you want to customize

Certificate : CE/SEMKO/ISO

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Product Description

SPD is used to protect all kinds of electrical equipment in the power system from lightning over-voltage, operation over-voltage, power frequency transient over-voltage impact damage to an electrical appliance

The electrical circuit or communication lines because of outside interference peak current or voltage suddenly, the surge protector can in a very short time conducting shunt, so as to avoid damage to other equipment surge in the loop Installed front of inverter input and back of inverter output Installed in Parallel the spd is installed in the electric circuit with parallel, the first to play a protective role, the response time in the 25 to 50 nanosecond

Specification

item	value
Place of Origin	China
Brand Name	HAMMOND
Model Number	HD-C 40
Product name	HD-C 40
Material	Metal
Function	Lighting Protection
CERTIFICATE	ISO9001
Color	white
Maximum Discharging Current	40KA
Nominal Discharging Current	20KA
Maximum Continuous Operating Voltage Uc	385V

Installation requirements

Surge protector using 35MM standard rail installation
For fixed SPD, the conventional installation should follow the following steps.
1)Determine the discharge current path
(2) mark the additional voltage drop caused by the wire at the end of the equipment,.
3) To avoid unnecessary induction loops, the PE conductor of each device should be marked.
(4) the establishment of equipotential connection between the equipment and SPD.
5) To carry out energy coordination of multi-level SPD
In order to limit the protected part after installation and unprotected

ISO9001 Power Surge Protection Device 20ka 40ka For Equipment Room

Packing & Delivery

Company Profile

Hunan Hertz-Ohm Engineering Group Co., Ltd.(referred to as: Hunan Heou) is a comprehensive engineering consulting company established in Changsha in cooperation with Heilongjiang Hengdian Lightning Protection Engineering Co., Ltd. Group. The main purpose is to consolidate the original business content of Hengdian Lightning Protection Company to South China, and to increase and promote the business scope of new engineering consulting and management fields. The company's service areas involve electric power, mobile communication, wind power, solar energy, chemical petroleum, national defense and civil intelligent buildings, and industrial control fields.

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FAQ
Q1: Selection of surge protector
 
Al: The level of surge protector (commonly known as lightning protection) is evaluated based on the IEC61024 subdivision lightning protection theory installed at the junction of the partition. The technical requirements and functions are different. The first level lightning protection device is installed between zones 0-1, and the flow requirements are very high. The minimum requirement of GB50057 is 12.5 ka (10/350), and the second and third levels are installed between 1-2 and. 2-3 areas, mainly to suppress overvoltage.
 
Q2: Are you a lightning protector factory or a lightning protector from a trading company?
A2: We are a manufacturer of lightning surge protectors.
 
Q3: Warranty and return?
 
A3: 1. Lightning surge protector products and accessories have been tested 3 times before leaving the factory. 2. We have the best after-sales service team. If there is any problem, our team will do our best to solve it for you.
 
Q4: How to get some samples of surge protector?
A4r: We are honored to provide you with samples of lightning protection devices. Please contact our staff and leave detailed contact information. We guarantee to keep your information confidential.
 
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