I agree with Tom.G
First, in my opinion, CR 2032 supplies 3 V and Led strip requires-5 to 24 V -depending on type.
The load current for LED strips may be 2400 to 7200 mA but CR2032 capacity it is only 235 mAh that means 235/3600=0.06528 mA that means if itsupplies a 0.06528 mA load the voltage...
I checked the ambientes and for IS standard is 40oC but for IEC standard it is only 30.
In this case both standards present the same current carrying capacities but at different ambient.
Flamegard is a PVC insulation material tested according to Indian standard IS as insulated with FR-LSH Grade PVC.
Insulation thickness it is less than in IEC 60502-1 for PVC/A insulation.
The conductor resistance [d.c. 20oC] it is as per class 5 in IEC 60228 for plane copper.
However, the...
By the way, MJF PA12 Nylon parts have good temperature resistance. Thick parts will remain dimensionally stable in temperatures close to 175 °C, while thin parts will start to soften and lose their shape when temperatures exceed 95°C.
So if FEP layer is at 200oC then MJF thin layer will melt indeed.
If the all 4 wires are in parallel and the maximum total current it is 57 A then in BN will be 3.3 A and in TC 25 A and the temperature of conductors will be 200 dgr.C
However, it is for single cable only.I don’t understand what is the number total
of the cables and what is the running...
Referring to #15, if we take only the strands in the parentheses BN (7*12/44) and TC (7*38/40 ) then the diameters are match with D1 and D2. However, TC is indeed 16", but BN it could be 25. BN presents 30.87 ohm/1000 ft and TC 4.057 ohm/1000 ft at 20oC [DC]
According to #8 D1=0.042; D2=0.08; D3=0.165
However, if we take at BN 22(7x12/44) 155 strands[ actually there are only 154]
one strand is 12*(44 awg) 4.3* 0.00200"=0.0086" diameter and 12*4=48 cmils
7 strands=3*0.0086=0.0258" diameter and 7*48=336 cmils
22 of 7 strands=5.8*0.0258"=0.14964"...
Sorry, I don’t see any 16 awg copper conductor. First, there are total 4 cables. No one is 16 awg [22*(7*12/44)=3.696 mm^2 and 16*(7*38/40)=20.8544 mm^2) and 16 awg it is 1.30-1.43 mm^2.
As it is already explained, the potential of a point is the voltage drop from a point considered as origine up to the considered point. Since the voltage drop equals to the product of current by impedance, if current is constant and impedance also then the point potential is constant. The...
The synchronous generator- as a transformer also-may present any value of power factor from -1 to +1 then P=I*V*cos(θ) [in W ,kW or MW] may be any value from +V*I up -V*I so, only V*I [VA, kVA or MVA] does make sense.
PF = displacement power factor
θ = Difference between the phase of the voltage and the phase of the current (phase displacement) in degrees.
The distortion power factor is calculated as follows:
PFTHD=1/sqrt(1+TDH)
Then total power factor =PF*PFTHD=cos(θ)/sqrt(1+THD^2)
The power now will be...