KaRaTec

WO-26-1284

GS300-48 ×13 — InCharge MAXI battery backup PSU 48V, 300W
MYOB · synced 08:55 Demo 03 Nov 2026
PlannedKittedPCB assemblyFinal assemblyBurn-in & testQC & packComplete
Rev C Traveller
Kit list — BOM rev C × 13Issued from stock
PartBinPer unitNeededOn hand
CHG-GS sub-assy
Charger & battery monitor PCBA, GS
K3-031 ea1365Issued
ENC-GS sub-assy
Enclosure kit, GS wall-mount
K5-021 ea1362Issued
HAR-GS sub-assy
Battery lead set, GS (SB50)
K4-041 ea1363Issued
PSA-GS300 sub-assy
Power stage PCBA, GS 300W
K2-091 ea1319Issued
J-PC5-4
Terminal block 4-pos 5.08mm
D2-022 ea26326Issued
P-CTN-L
Carton large, printed
H1-031 ea13150Issued
P-GUIDE
Installation guide, printed
H1-051 ea13247Issued
Serials & test records (13)All →
First unit KT26-15813 · tested by Josh Mitchell on 05 Oct 2026
Input
48 VDC
Output @ 100%
47.98 V
Efficiency
92.3%
Ripple
55 mV
Burn-in
24 h
Result
Pass
SerialRevVoutEff.RippleResultStatus
KT26-15813C47.98 V92.3%55 mVPassShipped
KT26-15814C48.01 V93.4%45 mVPassShipped
KT26-15815C47.94 V92.5%35 mVPassShipped
KT26-15816C47.98 V93.3%48 mVPassShipped
KT26-15817C48.01 V93.1%55 mVPassShipped
KT26-15818C48.04 V90.7%48 mVPassShipped
KT26-15819C48.02 V91.1%44 mVPassShipped
KT26-15820C47.93 V93.1%57 mVPassShipped
KT26-15821C47.98 V92.5%43 mVPassShipped
KT26-15822C48.08 V91%40 mVPassShipped
KT26-15823C47.97 V91.5%18 mVPassShipped
KT26-15824C47.97 V90.9%62 mVPassShipped
KT26-15825C48.05 V92.7%43 mVPassShipped
Works order
Builds
GS300-48
Quantity
13 · 13 built
Stage
Complete
For
SO-26-0290
Tasman Energy Networks
Released
01 Sep 2026
Due
05 Oct 2026
Completed
05 Oct 2026
Assigned
Andrew Costa
Build time
9.8 h (45 min each)
Std cost
$563.96 each · $7,331.48
Build documentsAll →
DWG-GS300-48
Assembly drawing
C Released
BOM-GS300-48
Bill of materials
C Released
TP-GS300-48
Test procedure
B Released