are these figures right or am i way off

[Charles Lill]

could anyone take a look at these figures please and tell me if they are ok or not. thanks in advance

watts where stated	60w x 3	60w x 3
Ib design current	1.30	1.30
In device rating and type	B6 MCB BS 60898	B6 MCB BS 60898
Reference method	METHOD B	METHOD B
Ambient temp in ◦c	40◦c	40◦c
Cable type/ insulation	90◦c Thermo setting Single core non sheathed cables	90◦c Thermo setting Single core non Sheathed cables
Ca ambient factor	0.91	0.91
Cg grouping factor	0.80	0.80
Length in meters	12.5 METERS	10.5 METERS
Max volt drop	6.9	6.9
mV/A/m max	31	31
Size selected mm2	1.5MM²	1.5MM²
It	6.82	6.82
Iz(must be larger than In)	8.24	8.24
Actual voltage drop	0.27V	0.22V
Max disc time	0.4	0.4
ACTUAL Zs	1.58
Max Zs as bs7671	7.28	7.28

 

[Strima]

You might want to look at your design current again as I get 0.78 amps according to your load?

 

[JAWS]

You keep starting different threads. I done it for you yesterday, yet you've come back with different answers to what I gave yesterday.

https://www.electriciansforums.net/threads/any-guidance-on-this.187086/

 

[Charles Lill]

Hi I have had to do 100w per light

 

[ipf]

You keep starting different threads. I done it for you yesterday, yet you've come back with different answers to what I gave yesterday.

https://www.electriciansforums.net/threads/any-guidance-on-this.187086/

Fair enough. Maybe give advice on how to find them....but why give the answers on a plate.....correct or not?

 

[JAWS]

Fair enough. Maybe give advice on how to find them....but why give the answers on a plate.....correct or not?

I will help anyone if I can, I actually wrote a big post yesterday ready to send it through on his PM like I have been doing with another member but unfortuantly he's either turned off his private messages or is account dont allow them. Didnt want to keep a thread dragging like we've seen before.

 

[Charles Lill]

I will help anyone if I can, I actually wrote a big post yesterday ready to send it through on his PM like I have been doing with another member but unfortuantly he's either turned off his private messages or is account dont allow them. Didnt want to keep a thread dragging like we've seen before.

. Hi my apologies for all the threads

 

[JAWS]

. Hi my apologies for all the threads

No worries Charles, my knowledge certainly is not that of most of the forum yet will help anyone when I can.

 

[Charles Lill]

No worries Charles, my knowledge certainly is not that of most of the forum yet will help anyone when I can.

No worries Charles, my knowledge certainly is not that of most of the forum yet will help anyone when I can.

if you could possibly walk me through the assignment it would be appreciated my email is [email protected]