Every figure below starts from the datasheet: 28.00 V, 24.00 V, Isc 8.75 A at 25 °C, and a Voc temperature coefficient of −0.30 % per °C. That coefficient means the open-circuit voltage climbs 16.5 % by −30 °C, to 32.6 V per panel.
Read the cold column. On a 28 V controller this panel fits 1 in series at 25 °C but only none at −30 °C, so a string wired from the label number fails the first hard frost.
Where you install it changes the answer on the same 100 V controller: 3 in series in Honolulu, Key West, Fort Lauderdale, Miami and 311 more; 2 in series in Crested Butte, West Yellowstone and Fairbanks, using each city's design low.
For wiring, one string carries 8.75 A of short-circuit current, so the cable and any string fuse are sized for 13.7 A (Isc × 1.56, NEC 690.8). Because the drop is measured against string voltage, not 12 V, the cable stays thin: 2 in series over 5 m need 14 (1.4 % drop at 48.0 V) and 4 in series over 10 m need 14 AWG (1.4 % drop at 96.0 V).
Most panels in series per controller
| Controller input limit | At 25 °C | At −10 °C | At −30 °C |
|---|---|---|---|
| 25 VRenogy Wanderer Li 30A PWM (RNG-CTRL-WND30-LI) | none | none | none |
| 28 VVictron Energy BlueSolar PWM Charge Controller LCD&USB 12/24-30 | 1 | none | none |
| 50 VRenogy Adventurer Li 30A PWM (RNG-CTRL-ADV30-LI), Renogy Wanderer 10A PWM (RNG-CTRL-WND10) +1 | 1 | 1 | 1 |
| 60 VMorningstar SunSaver MPPT (SS-MPPT-15L) | 2 | 1 | 1 |
| 75 VVictron Energy SmartSolar MPPT 75/15 | 2 | 2 | 2 |
| 100 VBougeRV Sunflow 40A MPPT Solar Charge Controller (ISE218), BougeRV Sunflow 60A MPPT Solar Charge Controller (ISE219) +15 | 3 | 3 | 3 |
| 120 VMorningstar ProStar MPPT 25 (PS-MPPT-25), Morningstar ProStar MPPT 40 (PS-MPPT-40) | 4 | 3 | 3 |
| 140 VRenogy Rover 100A MPPT (RNG-CTRL-RVR100), Renogy Rover 60A MPPT (RNG-CTRL-RVR60) | 5 | 4 | 4 |
| 145 VHQST 60A MPPT Solar Charge Controller with Bluetooth (HCC60HTR-FC), Rich Solar 60 Amp MPPT (RS-MPPT60) | 5 | 4 | 4 |
| 150 VEPEVER Tracer3215BN, EPEVER Tracer4215BN +13 | 5 | 4 | 4 |
| 200 VEPEVER Tracer 10420AN, MidNite Solar Classic 200 | 7 | 6 | 6 |
| 250 VMidNite Solar Classic 250, Victron Energy SmartSolar MPPT 250/60 | 8 | 8 | 7 |
Datasheet
| Field | Value |
|---|---|
| Power | 200 W |
| Voc / Vmp | 28.00 V / 24.00 V |
| Isc / Imp | 8.75 A / 8.34 A |
| Voc coefficient | −0.30 %/°C |
| Size | 1,346 × 785 mm, 1.06 m² |
| Type | flexible, mono, MC4 |
Source: CEC PV module list via NREL SAM
Similar panels
- BougeRV Arch Pro 200W N-Type TOPCon Flexible (SP004) 200 W, Voc 36.4 V
- BougeRV Curved 200W Mono Flexible (ISE230) 200 W, Voc 20.1 V
- BougeRV Yuma 200 Watt CIGS Flexible Solar Panel with Tape (ISE138) 200 W, Voc 30.4 V
- BougeRV Yuma 200W CIGS Flexible with Holes (ISE154) 200 W, Voc 30.4 V
Where to buy
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BougeRV Arch 200W N-Type Flexible (ISE230N) 249.99 USD
BougeRV Arch Pro 200W N-Type TOPCon Flexible (SP004) 299.99 USD- BougeRV Curved 200W Mono Flexible (ISE230)
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How this page was computed
Series count = controller limit ÷ (Voc × (1 + coefficient × (T − 25))), rounded down. PV cable: ampacity from ABYC E-11 against Isc × 1.56, voltage drop against string Vmp with a 2 % limit.
- Manufacturer datasheet or CEC PV module list verified 2026-09-15
- Design lows: NOAA NCEI GHCN-Daily, 1991–2020 318 locations
The formulas are the same open engine the checker runs; the methodology page lists every constant.
These results are for reference. Wiring must be installed by a qualified electrician. Mobile installations follow ABYC E-11; stationary ones NEC 690/706.