WT195 200M5S (PDF)

Photovoltaic Module
Wotech Solar

Monocrystalline
WT195-200M
Quality and Safety
Rigorous quality control meeting the highest international
standards
High-transmissivity low-iron tempered glass, strong
aluminium frame Using UV-resistant silicon
ISO 9001:2008 、ISO 14001:2004 and OHSAS18001
IEC61215,IEC61730,Safety Class II,conformity to CE

Features
Aesthetic appearance with excellent efficiency
based on innovative photovoltalic technologies
High quality,strong aluminium frame,passing
mechanical load testing 5400 Pa and
wind pressure 2400Pa

Certificates

Warranties
10 years limited product warranty
15 years at90% of the minimal rated power output
25 years at80% of the minimal rated power output

Electrical Characteristics
Model

WT-180M5-24

WT-185M5-24

WT-190M5-24

WT-195M5-24

WT-200M5-24

(Pamx)

180W

185W

190W

195W

200W

Optimum Operating Voltage (Vmp)

36.29V

36.34V

36.37V

36.43V

36.44V

Optimum Operating Current (Imp)

4.961A

5.091A

5.225A

5.353A

5.489A

Open-Circuit Voltage

(Voc)

44.22V

44.26V

44.30V

44.33V

44.37V

Short-Circuit Current

(Isc)

5.501A

5.649A

5.797A

5.944A

6.091A

Solar Cell Efficiency

(%)

16.45

16.90

17.35

17.80

18.24

Solar Module Efficiency

(%)

14.10

14.49

14.88

15.27

15.67

Maximum Power at STC

Operating Temperature

-40to85℃

Maximum System Voltage

DC1000

Maximum Series Fuse Rating

15A

Power Tolerance

+3%

STC:Irradiance 1000W/㎡,Modules Temperature 25℃,AM=1.5

Wotech Solar Group Limited
Add：No.199, Xinyu Rd, Zhabei District, Shanghai, China.
Tel: +86-021-62099100
Fax : +86-021-62099100

Email:info@wotechsolar.com

www.wotechsolar.com

Wotech Solar

Engineering Drawings

Ⅱ

2

Model Number
(Pmax)
Rated Maximum Power
Output Tolerance
(Imp)
Current at Pmax
(Vmp)
Voltage at Pmax
(Isc)
Short-Circuit Current
(Voc)
Open-Circuit Voltage
Nominal Operating Cell Temp

Ⅰ

Weight
Domension
Maximum System Voltage
Maxmum series Fuse Rating
Cell Technology
Application Class A
All technical data at standard test condition
AM=1.5

E=1000W/m2

Tc=25

Ⅰ

BACK VIEW
2- 4
Ground holes

Ⅱ
8-9*14
Mounting slots

A

A

Darinage holes

Section A-A

Mechanical Characteristics

IV-Curves
Current-Voltage&Power-Voltage Curve(190)
6

200

1000W/㎡

Solar cell

Mono-Crystalline125*125mm

180

5

160

800W/㎡

1580mm*808mm*35mm

120

600W/㎡
3

100

400W/㎡

80

2

Weight

15kg

Power(W)

Dimensions

72(6×12)

Current(A)

No.of cells

140

4

60

200W/㎡

40

1

20

Front glass

3.2mm tempered glass

0

0
0

Frame

Anodized aluminium alloy

Junction box

PV-YH0905

Connector

Plug and socket

Output cables

PV 4.0mm²,0.9m

1*20'

386pcs

1*40'

840pcs

1*40'HQ

868pcs

Wotech Solar Group Limited
Add：No.199, Xinyu Rd, Zhabei District, Shanghai, China.
Tel: +86-021-62099100
Fax : +86-021-62099100

10

20

30

40

50

Voltage(V)

Temperature Coefficient
Nominal Operating Cell Temperature (NOCT)

47℃+/-2℃

Temperature Coefficient of Pmax

-0.46%/K

Temperature Coefficient of VOC

-0.356/K

Temperature Coefficient of ISC

+0.024/K

Email:info@wotechsolar.com

www.wotechsolar.com