Power Solutions – Mecer https://mecer.co.za Made for Progress: Empowering South Africans Through Technology Wed, 07 May 2025 08:06:40 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://mecer.co.za/wp-content/uploads/2023/05/mecer.png Power Solutions – Mecer https://mecer.co.za 32 32 Offline Range VUVU+ – ME-650-VU-1 https://mecer.co.za/offline-range-vuvu-me-650-vu-1/ https://mecer.co.za/offline-range-vuvu-me-650-vu-1/#respond Mon, 05 May 2025 08:18:00 +0000 https://mecer.chronon.co.za/?p=9491
MODEL ME-650-VU ME-850-VU ME-1000-VU ME-2000-VU
CAPACITY 600 VA / 360 W 800VA / 480 W 1000 VA / 600 W 2000 VA / 1200 W
INPUT
Voltage 110/120 VAC or 220/230/240 VAC
Voltage Range 81-145 VAC / 162-290 VAC
Frequency Range 60/50 Hz (auto sensing)
OUTPUT
AC Voltage Regulation (Batt. Mode) ±10%
Frequency Range (Batt. Mode) 60 Hz or 50 Hz ±1 Hz
Transfer Time Typical 2-6 ms, 10ms max.
Waveform (Batt. Mode) Simulated Sine Wave
BATTERY
Battery Type & Number 12 V/7 AH x 1 12 V/7 AH x 1 12 V/7 AH x 2 12 V/7 AH x 2
Typical Recharge Time 4-6 hours recover to 90% capacity
PHYSICAL
Dimension, D X W X H(mm) 287 x 100 x 142 350 x 146 x 160 397 x 146 x 205
Net Weight (kgs) 4.25 4.9 8 11.5
]]> https://mecer.co.za/offline-range-vuvu-me-650-vu-1/feed/ 0 IVR-MPPT Range https://mecer.co.za/ivr-mppt-range/ https://mecer.co.za/ivr-mppt-range/#respond Mon, 05 May 2025 08:11:33 +0000 https://mecer.chronon.co.za/?p=9484
IVR-1200MPPT/ IVR-2400MPPT
• Simulated sinewave inverter
• Wide input voltage range
• 12VDC or 24VDC available
• Overload and short circuit protection
• LCD display for comprehensive information
• MPPT

<table>
<tr>
<th>MODEL</th>
<td>IVR-1200MPPT</td>
<td>IVR-2400MPPT</td>
</tr>
<tr>
<th>CAPACITY</th>
<td>1200VA/1000W</td>
<td>2400VA/1800W</td>
</tr>
<tr>
<th>POWER FACTOR</th>
<td>0.83</td>
<td>0.75</td>
</tr>
<tr>
<th colspan=”3″>INPUT</th>
</tr>
<tr>
<th>Voltage</th>
<td colspan=”2″>220-240 VAC</td>
</tr>
<tr>
<th>Voltage Range</th>
<td colspan=”2″>90-280 VAC</td>
</tr>
<tr>
<th>Nominal Operating Frequency</th>
<td colspan=”2″>50/60Hz</td>
</tr>
<tr>
<th>Maximum Input Current</th>
<td>10A</td>
<td>13A</td>
</tr>
<tr>
<th colspan=”3″>OUTPUT</th>
</tr>
<tr>
<th>Nominal Output Voltage</th>
<td colspan=”2″>220-240 VAC</td>
</tr>
<tr>
<th>Voltage Regulation (Batt. Mode)</th>
<td colspan=”2″>+/-10%</td>
</tr>
<tr>
<th>Output Frequency Range</th>
<td colspan=”2″>50/60Hz</td>
</tr>
<tr>
<th>Nominal Output Current</th>
<td>5.2A</td>
<td>10.4A</td>
</tr>
<tr>
<th>Inrush Current</th>
<td>10A</td>
<td>13A</td>
</tr>
<tr>
<th>Maximum Output Fault Current</th>
<td>6.9A</td>
<td>13.6A</td>
</tr>
<tr>
<th>Transfer Time</th>
<td colspan=”2″>20 ms typical</td>
</tr>
<tr>
<th>Waveform</th>
<td colspan=”2″>Simulated Sine Wave</td>
</tr>
<tr>
<th colspan=”3″>BATTERY</th>
</tr>
<tr>
<th>Battery Voltage</th>
<td>12 VDC</td>
<td>24 VDC</td>
</tr>
<tr>
<th>Maximum Battery Discharging Current</th>
<td>100A</td>
<td>90A</td>
</tr>
<tr>
<th>Floating Charge Voltage</th>
<td>13.7 VDC ±0.5 VDC</td>
<td>27.4 VDC ±1 VDC</td>
</tr>
<tr>
<th rowspan=”2″>CV Charging Voltage</th>
<th>Lead Acid Battery</th>
<td>14.3 VDC ±0.5 VDC</td>
<td>28.6 VDC ±1 VDC</td>
</tr>
<tr>
<th>Lithium Battery</th>
<td>14.6 VDC ±0.5 VDC</td>
<td>29.2 VDC ±1 VDC</td>
</tr>
<tr>
<th>Cut Off Voltage</th>
<td>10.5 VDC ±0.5 VDC</td>
<td>21.0 VDC ±1 VDC</td>
</tr>
<tr>
<th>Maximum AC Charging Current</th>
<td>10 A or 25 A</td>
<td>10 A or 25 A</td>
</tr>
<tr>
<th colspan=”3″>SOLAR CHARGER</th>
</tr>
<tr>
<th>Solar Charger Type</th>
<td colspan=”2″>MPPT</td>
</tr>
<tr>
<th>Maximum PV Array Open Circuit Voltage</th>
<td colspan=”2″>100 VDC</td>
</tr>
<tr>
<th>MPP Range @ Operating Voltage</th>
<td>15 ~ 80 VDC</td>
<td>30 ~ 80 VDC</td>
</tr>
<tr>
<th>Max. PV array Input Power</th>
<td>825W</td>
<td>1650W</td>
</tr>
<tr>
<th>Max. PV array Power to support</th>
<td>660W</td>
<td>1320W</td>
</tr>
<tr>
<th>Maximum Solar Charging Current</th>
<td>55 A</td>
<td>55 A</td>
</tr>
<tr>
<th>Maximum Charging Current (Utility +SCC)</th>
<td>55 A</td>
<td>55 A</td>
</tr>
<tr>
<th colspan=”3″>PHYSICAL</th>
</tr>
<tr>
<th>Dimension (DxWxH) mm</th>
<td colspan=”2″>272 x 212 x 127</td>
</tr>
<tr>
<th>Net Weight (kgs)</th>
<td>4.5</td>
<td>4.8</td>
</tr>
<tr>
<th>Protective Class</th>
<td colspan=”2″>I</td>
</tr>
<tr>
<th>Ingress Protection Rating</th>
<td colspan=”2″>IP20</td>
</tr>
<tr>
<th colspan=”3″>ENVIRONMENT</th>
</tr>
<tr>
<th>Humidity</th>
<td colspan=”2″>0 ~ 90% RH (No condensing)</td>
</tr>
<tr>
<th>Operating Temperature</th>
<td colspan=”2″>0 ~ 55°C</td>
</tr>
<tr>
<th>Altitude</th>
<td colspan=”2″>0 ~ 1000 m</td>
</tr>
</table>

]]> https://mecer.co.za/ivr-mppt-range/feed/ 0 ME-3000-PEB https://mecer.co.za/me-3000-peb/ https://mecer.co.za/me-3000-peb/#respond Mon, 05 May 2025 08:09:43 +0000 https://mecer.chronon.co.za/?p=9478
Mecer 3000VA / 3000W Portable Energy Bank
LiFPO4 2.5KWh Built-in – White
with AVR, monitor software + cable & Built-in Surge protector, MPPT
]]> https://mecer.co.za/me-3000-peb/feed/ 0 Online Rack Mount Range WPRU/WPRV https://mecer.co.za/online-rack-mount-range-wpru-wprv/ https://mecer.co.za/online-rack-mount-range-wpru-wprv/#respond Mon, 05 May 2025 08:06:41 +0000 https://mecer.chronon.co.za/?p=9472
Maximize uptime and peace of mind with our Online UPS’s that keep your systems running smoothly.
 
E-1000-WPRU/ME-2000-WPRU/ME-3000-WPRU – ME-6000-WPRU/ME-10000-WPRU
• True double-conversion online UPS
• Wide input voltage range (110-300 VAC)
• Input power factor correction 0.99
• Output power factor 0.8
• Converter mode available
• ECO mode operation for energy saving (only available for 1-3KVA)
• Hot-swappable battery design only available for 1-3KVA
• Generator compatible
• Adjustable charging current via LCD or software (1A ~ 6A)
• Emergency power off function only available for 6K and up models
MODEL ME-1000-WPRU ME-2000-WPRU ME-3000-WPRU ME-6000-WPRU ME-10000-WPRU
PHASE Single phase with ground
CAPACITY 1000 VA / 800 W 2000 VA / 1600 W 3000 VA / 2400 W 6000 VA / 4800 W 10000 VA / 8000 VA
INPUT
Voltage Range 160 VAC/140 VAC/120 VAC/110 VAC ± 5% (Ambient Temp.<35°C)
(based on load percentage 100% – 80 % / 80 % – 70 % / 70 – 60 % / 60 % – 0)		 176 VAC ± 3% @ 100% load
110 VAC ± 3% @ 50% load
175 VAC /155 VAC/ 135 VAC /125 VAC± 5 % (Ambient Temp.<35°C)
(based on load percentage 100% – 80 % / 80 % – 70 % / 70 – 60 % / 60 % – 0)		 186 VAC ± 3% @ 100% load
120 VAC ± 3% @ 50% load
300 VAC ± 5 % 300 VAC ± 3%
290 VAC ± 5 % 290 VAC ± 3%
Frequency Range 40Hz ~ 70 Hz 46~54 Hz or 56~64 Hz
Power Factor ≧ 0.99 @ nominal voltage ≧ 0.99 @ 100%load
OUTPUT
Output Voltage 200/208/220/230/240 VAC 208/220/230/240 VAC
AC Voltage Regulation (Batt. Mode) ± 1%
Frequency Range (Synchronized Range) 47 ~ 53 Hz or 57 ~ 63 Hz 46~54 Hz or 56~64 Hz
Frequency Range (Batt. Mode) 50 Hz ± 0.25 Hz or 60Hz ± 0.3 Hz 50 Hz ± 0.1 Hz or 60 Hz ± 0.1 Hz
Current Crest Ratio 3:1
Harmonic Distortion ≦ 3 % THD (Linear Load)
≦ 6% THD (non-linear load)		 ≦ 3 % THD (Linear Load)
≦ 5 % THD (Non-linear Load)
Transfer Time Zero
4 ms (Typical) Zero
Waveform (Batt. Mode) Pure Sinewave
EFFICIENCY
AC Mode 88% 89% 90% 92% 93%
Battery Mode 83% 87% 88% 90% 91%
BATTERY
Battery Type 12 V / 9Ah 12 V / 9Ah 12 V / 9Ah 12 V / 9 Ah 12 V / 9 Ah
Numbers 2 4 6 16 16
Typical Recharge Time 4 hours recover to 90% capacity 9 hours recover to 90% capacity
Charging Current (max.) 1.0 A 1.0 A / 2.0 A (adjustable)
Charging Voltage 27.4 VDC ± 1% 54.7 VDC ± 1% 82.1 VDC ±1% 218.4 VDC ±1% 218.4 VDC ±1%
]]> https://mecer.co.za/online-rack-mount-range-wpru-wprv/feed/ 0 Online Tower Range WPTU+/WPTV https://mecer.co.za/online-tower-range-wptu-wptv/ https://mecer.co.za/online-tower-range-wptu-wptv/#respond Mon, 05 May 2025 07:59:23 +0000 https://mecer.chronon.co.za/?p=9458
When precision and reliability matter most, our Online UPS delivers unmatched performance.
 
ME-1000-WPTU/ME-2000-WPTU/ME-3000-WPTU/ME-6000-WPTU/ME-10000-WPTU
• True double-conversion online UPS
• Wide input voltage range (110-300 VAC)
• Input power factor correction 0.99
• Output power factor 0.8
• Converter mode available
• ECO mode operation for energy saving (only available for 1-3KVA)
• Generator compatible
• Adjustable battery numbers only available for 6K and up models
• Smart SNMP works well with either USB or RS-232 together
• Emergency power off function only available for 6K and up models
MODEL ME-1000-WPTU ME-2000-WPTU ME-3000-WPTU ME-6000-WPTU ME-10000-WPTU
PHASE Single phase with ground
CAPACITY 1000 VA / 800 W 2000 VA / 1600 W 3000 VA / 2400 W 6000 VA / 4800 W 10000 VA / 8000 VA
INPUT
Voltage Range 160 VAC/140 VAC/120 VAC/110 VAC ± 5% (Ambient Temp.<35°C)
(based on load percentage 100% – 80 % / 80 % – 70 % / 70 – 60 % / 60 % – 0)		 176 VAC ± 3% @ 100% load
110 VAC ± 3% @ 50% load
175 VAC /155 VAC/ 135 VAC /125 VAC± 5 % (Ambient Temp.<35°C)
(based on load percentage 100% – 80 % / 80 % – 70 % / 70 – 60 % / 60 % – 0)		 186 VAC ± 3% @ 100% load
120 VAC ± 3% @ 50% load
300 VAC ± 5 % 300 VAC ± 3%
290 VAC ± 5 % 290 VAC ± 3%
Frequency Range 40Hz ~ 70 Hz 46~54 Hz or 56~64 Hz
Power Factor ≧ 0.99 @ nominal voltage ≧ 0.99 @ 100%load
OUTPUT
Output Voltage 200/208/220/230/240 VAC 208/220/230/240 VAC
AC Voltage Regulation (Batt. Mode) ± 1%
Frequency Range (Synchronized Range) 47 ~ 53 Hz or 57 ~ 63 Hz 46~54 Hz or 56~64 Hz
Frequency Range (Batt. Mode) 50 Hz ± 0.25 Hz or 60Hz ± 0.3 Hz 50 Hz ± 0.1 Hz or 60 Hz ± 0.1 Hz
Current Crest Ratio 3:1
Harmonic Distortion ≦ 3 % THD (Linear Load),
≦ 6% THD (non-linear load)		 ≦ 3 % THD (Linear Load)
≦ 5 % THD (Non-linear Load)
Transfer Time AC Mode to Batt. Mode Zero
Inverter to Bypass 4 ms (Typical) Zero
Waveform (Batt. Mode) Pure Sinewave
EFFICIENCY
AC Mode 88% 89% 90% 92% 93%
Battery Mode 83% 87% 88% 90% 91%
BATTERY
Battery Type 12 V / 9Ah 12 V / 9Ah 12 V / 9Ah 12 V / 9 Ah 12 V / 9 Ah
Numbers 2 4 6 16 16
Typical Recharge Time 9 hours recover to 90% capacity 4 hours recover to 90% capacity 9 hours recover to 90% capacity
Charging Current (max.) 1.0 A / 2.0 A (adjustable) 1.0 A 1.0 A / 2.0 A (adjustable)
Charging Voltage 27.4 VDC ± 1% 54.7 VDC ± 1% 82.1 VDC ±1% 218.4 VDC ±1% 218.4 VDC ±1%
]]> https://mecer.co.za/online-tower-range-wptu-wptv/feed/ 0