Moreday Solar System T1 T2 Type 4p AC SPD Surge Arrester 20ka 40ka Surge Protection Device

• Customization: Available
• Type: Surge Arrester
• Structure: Tube Type Arrester
• Model NO.: MD1-40
• Installation: Parallel Arrester
• Application: AC/DC System
• Size: Meidum
• Operation Voltage: High Voltage
• Shape: Cuboid
• Material: ZnO
• Certification: ROHS, ISO9001, CCC, CE
• Brand: Moreday
• Max Discharge Current: 60ka
• Packing: Carton
• Warrenty: 2 Years
• Instllation: Easy
• Transport Package: Carton; Pallet
• Trademark: Moreday
• Origin: China Zhejiang
• HS Code: 8536300000
• Production Capacity: 20000PCS/Month
• Package Size: 10.00cm * 8.00cm * 6.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

 

Solar System T1 T2 Type AC SPD Surge Arrester 20kA 40kA Surge Protection Device
 

Surge protection device (in short SPD,alias:surge suppressor surge arrester)is suitable for TN-S, TN-C-S, TT, IT etc, power supply system of AC 50/60Hz,<380V, installed on the joint of LPZ1 or LPZ2 and LPZ3. It's designed according to IEC61643-1, GB18802.1, it adopts 35mm standard rail, there is a failure release mounted on the module of surge protection device, When the SPD fails in breakdown for over heat and over-current, the failure rlease will help electric equipments separate from the power supply system and give the indication signal, green means normal, red means abnormal, it also could be replaced for the module when has operating voltage.

Inside over-current and over-heat protection, temperature control open circuit.
Module design, convenient installation, could be replaced online.
Time of response <25ns.
The color of visible window shows operating status, green means normal, red means abnormal.
 

Product Parameters

 

Product Parameters
 

IEC Classification	Class I+II	Class I+II	Class I+II	Class I+II
AC Network (V)	220/380	230/400  (TN/TT/IT)	460,277/480,400/690  (TN/TT/IT)	460,277/480,400/690  (TN/TT/IT)
Max. continuous operationg voltage Uc (V)	385	385	680	750
Nornimal discharge current In (8/20us)(kA)	30	50	12.5	12.5
Lightning mplush current(10/350us) Imax (kA)	15	25	12.5	12.5
Voltage protection level Up (kV)	≤2.0	≤2.0	≤2.8	≤2.8

 

Detailed Photos

Detailed Photos

Our Advantages

 

Our Advantages

Company Profile

 

Company Profile

FAQ

 

FAQ

1. Are you trading company or manufacturer ?
 We are solar system manufacturer,Our cumulative installed capacity reached 5GW+.

2.Can you supply samples for checking ?
 Yes, we can supply free samples for all  client.

3.How long is your delivery time?
 A1)For Sample: 1-2Days ;
 A2)For small Orders: 3-5Days;
 A3)For mass Orders:7-10Days;
 Anyway,  It depend on order qty and payment time.
 
4.Do you accept OEM business?
We accept OEM with your authorization.

5.How is the after-sale service?
We offer spare parts accordingly and English-speaking engineer offer online service. 

6. what kind of certificate you have ?
We have CE, CB,TÜV,SAA etc.

7.What is the service offered by company? 
We have the professional engineer team which can design and develop the mould to arrive different customer requirements. We also have the professional sales team to offer good service from pre-sale to after-sale.


                                                          If you have another questions, pls feel free to contact us.