High quality circuit breaker surge protector DC T1T2 6.25ka 1000v

· MODEL:
MDH6.25-DC1000
· TYPE:
T1+T2
· Iimp:
6.25kA
· In/Imax:
20kA/40kA
· Conform to:
IEC/EN 61643-31,GB/T 18802.31
· Certification:
UKCA/CE/CB/TUV/ROHS/REACH/CQC
· Delivery Time:
1-100PCS within 7 days /100-1000PCS within 10 days
· Payment Terms:
L/C, T/T, Western Union, Paypal
· Supply Ability:
100000 pcs per month

 High quality circuit breaker surge protector DC T1T2 6.25ka 1000v

Mday Type   MDH6.25-DC600 MDH6.25-DC800 MDH6.25-DC1000 MDH6.25-DC1200 MDH6.25-DC1500
Product Description   Type1+2 Surge Ptotective Device
Maximum Continuous Operating Voltage Ucpv 600Vdc 800Vdc 1000Vdc 1200Vdc 1500Vdc
Nominal Discharge Current(8/20μs) In 20kA
Maximum Discharge Current(8/20μs) Imax 50kA
Lightning Impulse Current(10/350μs) limp 6.25kA 6.25kA 6.25kA 5kA 3kA
Total discharge current for multipole SPD(10/350μs) Itotal 12.5kA 12.5kA 12.5kA 10kA 6kA
Voltage Protection Level Up ≤2.6kV ≤3.2kV ≤3.8kV ≤4.5kV ≤5.2kV
Response Time tA ≤25ns
Short-circuit current rating Iscpv 10kA
heat tripping device insertion
Max. Backup Fuse 125A gPV FUSE
Mechanical properties 
Product size   see the photo as below
Wiring method   screw terminal 2.5-25mm²
Normal/Fault display   green/red
Maximum remote signal load voltage/current    250V/0.5A[AC],30V/3A[DC]
Maximum cross-sectional area of remote signal connection line   1.5mm2
Installation   35mm DIN Rail
Operating Temperature range Tu -40-+85°
 Protection level   IP20
Enclosure material   Thermoplastic material, compliant with UL94-V0

Mday's adopts fully automatic machine double-sided soldering technology   

Tripping side:
1. Automatic soldering technology for both sides, stable connection,and no false soldering.
2. Adopt chromium-free  tin material, more green and environmentally friendly.
3. Double-layer thickened copper design, high flow, more stable.
Chip side:
1. Accurate parameters, every data is exactly the same as the actual product.
2. Use high-efficiency encapsulation chip design to improve heat dissipation performance and extend service life.

High quality circuit breaker surge protector DC T1T2 6.25ka 1000v

Mday use thermoplastic materials and conform to UL94-V0.Every enclourse can pass the harsh glow wire test.

High quality circuit breaker surge protector DC T1T2 6.25ka 1000v

Mday signs partner agreement with EPCOS for next-generation surge,protective device's MOV development

High quality circuit breaker surge protector DC T1T2 6.25ka 1000v

 Wiring diagram                                                           

High quality circuit breaker surge protector DC T1T2 6.25ka 1000v

 Mday's Product size & Packing                                              

High quality circuit breaker surge protector DC T1T2 6.25ka 1000v

Mday Can Provide OEM Service                                                       

-Customize with your LOGO /model / specific parameters on the product
-Customize with your LOGO /model / QR code/Product Code on the stickers
-Provide free packaging design and customization services

High quality circuit breaker surge protector DC T1T2 6.25ka 1000v

Mday's Company Profile                                                                               

High quality circuit breaker surge protector DC T1T2 6.25ka 1000v

All accessories of Mday are independently produced, including shell, copper parts and varistor chips.Therefore, the quality and production cycle of each order can be fully guaranteed.

High quality circuit breaker surge protector DC T1T2 6.25ka 1000v

Mday's test laboratory                                                             

Mday has testing equipment such as 10/350μs 40KA and 8/20μs 120KA Simulated lightning test equipment, High voltage TOV and low voltage TOV. If necessary, we can provide the parameters of each test for customers' reference. 

High quality circuit breaker surge protector DC T1T2 6.25ka 1000v

Surge Protective Device Automatic Production Line                                               

Mday have 3 automatic production lines, can control the production cycle and product quality of each batch of orders.

High quality circuit breaker surge protector DC T1T2 6.25ka 1000v

 

certificate                                                                             

High quality circuit breaker surge protector DC T1T2 6.25ka 1000v

Mday has 7 authoritative certifications, namely TUV,UKCA,IEC,ROHS,SVHC,CE,CB. Also,Mday took the lead in applying for the German VDE certification certificate in 2024. It is worth mentioning that this is the first certified certificate in the domestic surge protective device industry. This move demonstrates the company's outstanding strength in technological innovation in surge protective device and integrate with international standards.

High quality circuit breaker surge protector DC T1T2 6.25ka 1000v

Mday has participated in many exhibitions in recent years to meet new friends, establish new connections, and learn about the latest industry trends.

 

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