Techwin DIN rail 40kA Class C surge protection deviceSPDTüV certificated for Three-phase 380V AC system
APPLICATIONS:
Class C Surge Protective Device for AC Power System.
A. Power distribution box(cabinet)
B. AC cabinet, cabinet air conditioner,
C. PV inverter, Solar inverter, inverter charger, inverter cabinet
D. Switching mode power supplySMPS Box, SMPS cabinet high-frequency switching mode power supply,UPS system
E. Data center, IDC power system, Column head cabinet
F. Charging station/charging point
Sensitive electronic equipment
pulse width modulation(PWM box)
Automatic control panels, motor control panels
IT,TT,TN-C,TN-S,TN-C-S and other power supply system.
FEATURES:
DIN rail mounting for easy installation
Plug connectors for quick and easy connection or rewiring
40kA maximum surge current
Thermal disconnect device
Status indicators visually verify protection level
Surge protection device with N-PE residual current spark gap as 3+1 circuit
Remote alarm function
ISO 90012008 certificatedISO14000:2004 certificated and OHSAS180002007 certificated
High quality products with TüV, CE, UL certificate
TECHNICAL PARAMETER
ModelM40B3+N
Electrical parameter
Nominal working voltage Un 50/60Hz 220/380V, 230/440V
Max. continuous operating voltage Uc385V
Nominal discharge current8/20µsIn20kA
Max. discharge current 8/20µsImax40kA
Protection level @20kA , 8/20µs Up1500V
Let through voltage @3kA , 8/20µs800V
Response time tA25ns
Protection modeL1/L2/L3-N, N-PE
General data
Dimension90 (H)Ã?72 (W)Ã?65(L)mm
Weight per unit500g
Mounting35mm DIN rail
Recommend cross-sectional areaL/N 10mm2 PE16mm2
IP codeIP20
Working conditionsTemperature: -40 to 80,
Relative humidity: 95
Test standardsIEC61643-1, UL94-V0, ROHS
a. Durable construction for long life under extreme environmental conditions
b. Low idle current (less than 1 watt) conserves energy when no loads are present
c. power Inverter has soft start capability for starting heavy loads
d. Built-in starting control circuits for two- and three-wire generator starting systems
e. Simplified controls with a snap-on cover that protects settings from being accidentally changed
f. Better thermal performance allows full output power to 50¡ãC (122¡ãF) without de-rating
g. High surge capacity starts more difficult loads and handles overload conditions reliably
h. Durable powder coated, corrosion resistant steel chassis
i. New digital display shows kilowatts (kW) when inverting and amps (A) when charging, plus incorporates a robust ON/OFF switch and status indicators
j. 70-amp automatic three-stage battery charger (bulk, absorption, and float) and battery equalization with remote temperature sensor for increased performance.
2. Protection Features:
A. Battery over voltage and under voltage protection
B. Over temperature protecton
C. Automatic overload protection
D. Short circuit protection.
F.pure sine wave inverter
g. pure copper transformer
h.1kw to 6kw available
i. low frequency inverter
j. huge charge current
k. support solar system, generator.
Supplier: Off grid all in one and hybrid inverter, hybrid inverter, battery, on grid inverter, c & l energy storage system
one stop service, portable power station, jump starters. Services:
Polo DC Inverter 12,000 Btu, R410A heating capacity 5, 6 kw cop 3, 72 cooling capacity 5,3 kW EER 3,56
¦ 420 prices are EXW for 15 pcs or more.
Installation kit ¦ 55
Containing the following:
a. 5 meters Connection Pipe: one pair, thickness 0,81 mm,
dimension + & 3/8 or + & +.
b. Bracket in galvanised steel EXW ¦ 15
c. Wall-Tube with Tube Cover for installation: 1 set
d. Drainage Hose: 1pc
e. Binding Tape: 1pc
f. Warm-Insulated Tube: 1pc
g. Vibration restrains: 4pcs
h. Power Cable (5x1.5 sq mm): 1pc
Brief: controlled by microprogrammed control unit, it is high efficient in power inverting with complete protections. Beep warning is given when there is a breakdown. It could self-recover after the breakdown is fixed, except for reverse polarity protection, which the fuse has to be replaced. It has excellent output stability by following up the variation of input voltage and connected load.
Application: it is widely used in various vehicles, vessels, solar energy, wind energy, mobile office, suitable for mobiles, notebooks, cd/md/vcd/dvd players, digital & video cameras, electric razors, lighting, pc computer (lc or crt screen), 29fªtv set, electric rice cooker, microwave oven, refrigerator and other electric appliances whose power consumption is lower than 800va.
Brief: it is high efficient in power inverting with complete protections. It could self-recover after the breakdown is fixed, except for reverse polarity protection, which the fuse has to be replaced. It has excellent output stability by following up the variation of input voltage and connected load.
Application: it is widely used in various vehicles, vessels, solar energy, wind energy, mobile office, suitable for mobiles, notebooks, cd/md/vcd/dvd players, digital & video cameras, electric razors, and other small electric appliances whose power consumption is lower than 75va.
Brief: Controlled by Microprogrammed Control Unit, it is high efficient in power inverting with complete protections. Beep warning is given when there is a breakdown. It could self-recover after the breakdown is fixed, except for Reverse Polarity Protection, which the fuse has to be replaced. It has excellent output stability by following up the variation of input voltage and connected load.
Application: It is widely used in various vehicles, vessels, solar energy, wind energy, mobile office, suitable for Mobiles, Notebooks, CD/MD/VCD/DVD Players, Digital & Video Cameras, Electric Razors, Lighting, PC Computer (LC or CRT Screen), 25fªTV Set and other electric appliances whose power consumption is lower than 500VA.
