Four batteries in parallel, diagonal 14-21
* 52.8V Voc, 200mOhm internal resistance, 20A

* 1ft 0AWG 0.098 mohm
* 2 0.156mohm
* 4 0.249
* 6 0.395
* insight impedance < 150mohm
*	  calc				measured
* 1-2 +ve 0.117 9" 2awg  R1112		.143
* 2-3 +ve 0.311 15" 4awg R1213		.348
* 3-4 +ve 0.280 13.5" 4awg R1314	.312
* 1-2 -ve 0.201 15.5" 2awg R2122	.205
* 2-3 -ve 0.166 8" 4awg R2223		.164
* 3-4 -ve 0.124 6" 4awg R2324		.128


* N21 is gnd
* load 20A @ 50V
R30	N14 gnd 2.5
* battery 1 internal resistance
R1	N11 N1 0.2
* battery 1 voltage source
V1	N1 gnd 52.8
R2	N12 N2 0.2
V2	N2 N22 52.8
R3	N13 N3 0.2
V3	N3 N23 52.8
R4	N14 N4 0.2
V4	N4 N24 52.8

* +ve lead 1 - 2
R1112	N11 N12 0.000117
R1213	N12 N13 0.000311
R1314	N13 N14 0.000280
* -ve lead 1 - 2
R2122	gnd N22 0.000201
R2223	N22 N23 0.000166
R2324	N23 N24 0.000124

.options noacct

.END