PERC Technology - Ztrum Solar

Solar PV Modules

Discover the best and most advanced production equipment, Ztrum Solar Shows a more and more competitive strength in Asia and EU markets with solar panels and solar power system.

Electrical Characteristics (STC/NOCT)

Mechanical Specifications

Packing Configuration

Temperature Characteristics

Electrical Characteristics (STC/NOCT)

Module Type	ZTR385C18-108SB		ZTR390C18-108SB		ZTR395C18-108SB		ZTR400C18-108SB		ZTR405C18-108SB		ZTR410C18-105SB
	STC	NOCT	STC	NOCT	STC	NOCT	STC	NOCT	STC	NOCT	STC	NOCT
Maximum Power- Pmax(W)	385	290	390	294	395	298	400	302	405	306	405	306
Open Circuit Voltage – Voc(V)	36.76	34.49	36.85	34.62	36.98	34.75	37.07	34.88	37.23	35.12	37.23	35.12
Short- Circuit Current – Isc(A)	13.53	10.82	13.61	10.89	13.70	10.96	13.79	11.03	13.87	11.10	13.87	11.10
Voltage at Pmax -Vmp(V)	30.44	28.67	30.64	28.87	30.84	29.08	31.01	29.27	31.21	29.48	31.21	29.48
Current at Pmax – Imp(A)	12.65	10.12	12.73	10.19	12.81	10.25	12.90	10.32	12.98	10.38	12.98	10.38
Module Efficiency -ηm(%)	19.8	/	20.0	/	20.2	/	20.5	/	20.8	/	20.8	/
Power Tolerance(W)	(0，+4.99W）		(0，+4.99W）		(0，+4.99W）		(0，+4.99W）		(0，+4.99W）		(0，+4.99W）
Maximum System Voltage(V)	1500Vdc (IEC / UL)		1500Vdc (IEC / UL)		1500Vdc (IEC / UL)		1500Vdc (IEC / UL)		1500Vdc (IEC / UL)		1500Vdc (IEC / UL)
Maximum Series Fuse Rating (A)	30A		30A		30A		30A		30A		30A

Mechanical Specifications

External Dimensions	1722x1134x30mm
Weight	20.5kg
Solar Cells	Mono crystalline 182mm (2x54pcs)
Front Glass	AR Coated 3.2 mm tempered glass
Frame	Anodized aluminum alloy
Junction Box	IP68
Output Cables	4.0mm², 1200mm (+), 1200mm (-), length can be customized
Connector	MC4 Compatible
Mechanical Load	Front Side Max. 5400Pa, Rear Side Max. 2400Pa

Packing Configuration

Temperature Characteristics

Select Module Type

Module Type	ZTR385C18-108SB
	STC	NOCT
Maximum Power- Pmax(W)	385	290
Open Circuit Voltage - Voc(V)	36.76	34.49
Short- Circuit Current - Isc(A)	13.53	10.82
Voltage at Pmax -Vmp(V)	30.44	28.67
Current at Pmax - Imp(A)	12.65	10.12
Module Efficiency -ηm(%)	19.8	/
Power Tolerance(W)	(0，+4.99W）
Maximum System Voltage(V)	1500Vdc (IEC / UL)
Maximum Series Fuse Rating (A)	30A

Module Type	ZTR390C18-108SB
	STC	NOCT
Maximum Power- Pmax(W)	390	294
Open Circuit Voltage - Voc(V)	36.85	34.62
Short- Circuit Current - Isc(A)	13.61	10.89
Voltage at Pmax -Vmp(V)	30.64	28.87
Current at Pmax - Imp(A)	12.73	10.19
Module Efficiency -ηm(%)	20.0	/
Power Tolerance(W)	(0，+4.99W）
Maximum System Voltage(V)	1500Vdc (IEC / UL)
Maximum Series Fuse Rating (A)	30A

Module Type	ZTR395C18-108SB
	STC	NOCT
Maximum Power- Pmax(W)	395	298
Open Circuit Voltage - Voc(V)	36.98	34.75
Short- Circuit Current - Isc(A)	13.70	10.96
Voltage at Pmax -Vmp(V)	30.84	29.08
Current at Pmax - Imp(A)	12.81	10.25
Module Efficiency -ηm(%)	20.2	/
Power Tolerance(W)	(0，+4.99W）
Maximum System Voltage(V)	1500Vdc (IEC / UL)
Maximum Series Fuse Rating (A)	30A

Module Type	ZTR400C18-108SB
	STC	NOCT
Maximum Power- Pmax(W)	400	302
Open Circuit Voltage - Voc(V)	37.07	34.88
Short- Circuit Current - Isc(A)	13.79	11.03
Voltage at Pmax -Vmp(V)	31.01	29.27
Current at Pmax - Imp(A)	12.90	10.32
Module Efficiency -ηm(%)	20.5	/
Power Tolerance(W)	(0，+4.99W）
Maximum System Voltage(V)	1500Vdc (IEC / UL)
Maximum Series Fuse Rating (A)	30A

Module Type	ZTR405C18-108SB
	STC	NOCT
Maximum Power- Pmax(W)	405	306
Open Circuit Voltage - Voc(V)	37.23	35.12
Short- Circuit Current - Isc(A)	13.87	11.10
Voltage at Pmax -Vmp(V)	31.21	29.48
Current at Pmax - Imp(A)	12.98	10.38
Module Efficiency -ηm(%)	20.8	/
Power Tolerance(W)	(0，+4.99W）
Maximum System Voltage(V)	1500Vdc (IEC / UL)
Maximum Series Fuse Rating (A)	30A

Module Type	ZTR410C18-105SB
	STC	NOCT
Maximum Power- Pmax(W)	405	306
Open Circuit Voltage - Voc(V)	37.23	35.12
Short- Circuit Current - Isc(A)	13.87	11.10
Voltage at Pmax -Vmp(V)	31.21	29.48
Current at Pmax - Imp(A)	12.98	10.38
Module Efficiency -ηm(%)	20.8	/
Power Tolerance(W)	(0，+4.99W）
Maximum System Voltage(V)	1500Vdc (IEC / UL)
Maximum Series Fuse Rating (A)	30A

External Dimensions	1722x1134x30mm
Weight	20.5kg
Solar Cells	Mono crystalline 182mm (2x54pcs)
Front Glass	AR Coated 3.2 mm tempered glass
Frame	Anodized aluminum alloy
Junction Box	IP68
Output Cables	4.0mm², 1200mm (+), 1200mm (-), length can be customized
Connector	MC4 Compatible
Mechanical Load	Front Side Max. 5400Pa, Rear Side Max. 2400Pa

	1722x1134x30mm
Container	20’GP	40’HQ
Pieces per Pallet	36	36
Pallets per Container	6	26
Pieces per Container	216	936


Pmax Temperature Coefficient	-0.350%/℃
Voc Temperature Coefficient	-0.275%/℃
Isc Temperature Coefficient	+0.045%/℃
Operating Temperature	-40~+85℃
Nominal Operating Cell Temperature(NOCT)	45±2℃

Electrical Characteristics (STC/NOCT)

Mechanical Specifications

Packing Configuration

Temperature Characteristics

Electrical Characteristics (STC/NOCT)

Module Type	ZTR530C18-144SW		ZTR535C18-144SW		ZTR540C18-144SW		ZTR545C18-144SW		ZTR550C18-144SW		ZTR555C18-144SW
	STC	NOCT	STC	NOCT	STC	NOCT	STC	NOCT	STC	NOCT	STC	NOCT
Maximum Power- Pmax(W)	530	396.2	535	399.9	540	403.6	545	407.4	550	411.1	555	414.8
Open Circuit Voltage – Voc(V)	49.20	46.26	49.35	46.40	49.50	46.54	49.65	46.68	49.80	46.82	49.95	46.97
Short- Circuit Current – Isc(A)	13.71	11.07	13.78	11.12	13.85	11.17	13.92	11.23	13.99	11.29	14.05	11.34
Voltage at Pmax -Vmp(V)	41.35	38.58	41.48	38.72	41.64	38.86	41.80	39.00	41.93	39.14	42.10	39.28
Current at Pmax – Imp(A)	12.83	10.27	12.90	10.33	12.97	10.39	13.04	10.45	13.12	10.51	13.19	10.56
Module Efficiency -ηm(%)	20.5	/	20.7	/	20.9	/	21.1	/	21.3	/	21.5	/
Power Tolerance(W)	(0，+4.99W）		(0，+4.99W）		(0，+4.99W）		(0，+4.99W）		(0，+4.99W）		(0，+4.99W）
Maximum System Voltage(V)	1500Vdc (IEC / UL)		1500Vdc (IEC / UL)		1500Vdc (IEC / UL)		1500Vdc (IEC / UL)		1500Vdc (IEC / UL)		1500Vdc (IEC / UL)
Maximum Series Fuse Rating (A)	25A		25A		25A		25A		25A		25A

Mechanical Specifications

External Dimensions	2278x1134x35mm
Weight	28.6kg
Solar Cells	Mono crystalline 182mm (2x72pcs)
Front Glass	AR Coated 3.2 mm tempered glass
Frame	Anodized aluminum alloy
Junction Box	IP68
Output Cables	4.0mm², 1200mm (+), 1200mm (-), length can be customized
Connector	MC4 Compatible
Mechanical Load	Front Side Max. 5400Pa, Rear Side Max. 2400Pa

Packing Configuration

Temperature Characteristics


Pmax Temperature Coefficient	-0.350%/℃
Voc Temperature Coefficient	-0.275%/℃
Isc Temperature Coefficient	+0.045%/℃
Operating Temperature	-40~+85℃
Nominal Operating Cell Temperature(NOCT)	45±2℃

Select Module Type

Module Type	ZTR530C18-144SW
	STC	NOCT
Maximum Power- Pmax(W)	530	396.2
Open Circuit Voltage - Voc(V)	49.20	46.26
Short- Circuit Current - Isc(A)	13.71	11.07
Voltage at Pmax -Vmp(V)	41.35	38.58
Current at Pmax - Imp(A)	12.83	10.27
Module Efficiency -ηm(%)	20.5	/
Power Tolerance(W)	(0，+4.99W）
Maximum System Voltage(V)	1500Vdc (IEC / UL)
Maximum Series Fuse Rating (A)	25A

Module Type	ZTR535C18-144SW
	STC	NOCT
Maximum Power- Pmax(W)	535	399.9
Open Circuit Voltage - Voc(V)	49.35	46.40
Short- Circuit Current - Isc(A)	13.78	11.12
Voltage at Pmax -Vmp(V)	41.48	38.72
Current at Pmax - Imp(A)	12.90	10.33
Module Efficiency -ηm(%)	20.7	/
Power Tolerance(W)	(0，+4.99W）
Maximum System Voltage(V)	1500Vdc (IEC / UL)
Maximum Series Fuse Rating (A)	25A

Module Type	ZTR540C18-144SW
	STC	NOCT
Maximum Power- Pmax(W)	540	403.6
Open Circuit Voltage - Voc(V)	49.50	46.54
Short- Circuit Current - Isc(A)	13.85	11.17
Voltage at Pmax -Vmp(V)	41.64	38.86
Current at Pmax - Imp(A)	12.97	10.39
Module Efficiency -ηm(%)	20.9	/
Power Tolerance(W)	(0，+4.99W）
Maximum System Voltage(V)	1500Vdc (IEC / UL)
Maximum Series Fuse Rating (A)	25A

Module Type	ZTR545C18-144SW
	STC	NOCT
Maximum Power- Pmax(W)	545	407.4
Open Circuit Voltage - Voc(V)	49.65	46.68
Short- Circuit Current - Isc(A)	13.92	11.23
Voltage at Pmax -Vmp(V)	41.80	39.00
Current at Pmax - Imp(A)	13.04	10.45
Module Efficiency -ηm(%)	21.1	/
Power Tolerance(W)	(0，+4.99W）
Maximum System Voltage(V)	1500Vdc (IEC / UL)
Maximum Series Fuse Rating (A)	25A

Module Type	ZTR550C18-144SW
	STC	NOCT
Maximum Power- Pmax(W)	550	411.1
Open Circuit Voltage - Voc(V)	49.80	46.82
Short- Circuit Current - Isc(A)	13.99	11.29
Voltage at Pmax -Vmp(V)	41.93	39.14
Current at Pmax - Imp(A)	13.12	10.51
Module Efficiency -ηm(%)	21.3	/
Power Tolerance(W)	(0，+4.99W）
Maximum System Voltage(V)	1500Vdc (IEC / UL)
Maximum Series Fuse Rating (A)	25A

Module Type	ZTR555C18-144SW
	STC	NOCT
Maximum Power- Pmax(W)	555	414.8
Open Circuit Voltage - Voc(V)	49.95	46.97
Short- Circuit Current - Isc(A)	14.05	11.34
Voltage at Pmax -Vmp(V)	42.10	39.28
Current at Pmax - Imp(A)	13.19	10.56
Module Efficiency -ηm(%)	21.5	/
Power Tolerance(W)	(0，+4.99W）
Maximum System Voltage(V)	1500Vdc (IEC / UL)
Maximum Series Fuse Rating (A)	25A

External Dimensions	2278x1134x35mm
Weight	28.6kg
Solar Cells	Mono crystalline 182mm (2x72pcs)
Front Glass	AR Coated 3.2 mm tempered glass
Frame	Anodized aluminum alloy
Junction Box	IP68
Output Cables	4.0mm², 1200mm (+), 1200mm (-), length can be customized
Connector	MC4 Compatible
Mechanical Load	Front Side Max. 5400Pa, Rear Side Max. 2400Pa

	2278x1134x35mm
Container	20’GP	40’HQ
Pieces per Pallet	31	31
Pallets per Container	4	20
Pieces per Container	124	620


Pmax Temperature Coefficient	-0.350%/℃
Voc Temperature Coefficient	-0.275%/℃
Isc Temperature Coefficient	+0.045%/℃
Operating Temperature	-40~+85℃
Nominal Operating Cell Temperature(NOCT)	45±2℃

Electrical Characteristics (STC/NOCT)

Mechanical Specifications

Packing Configuration

Temperature Characteristics

Electrical Characteristics (STC/NOCT)

Module Type	ZTR530C18-144DT		ZTR535C18-144DT		ZTR540C18-144DT		ZTR545C18-144DT		ZTR550C18-144DT		ZTR555C18-144DT
	STC	NOCT	STC	NOCT	STC	NOCT	STC	NOCT	STC	NOCT	STC	NOCT
Maximum Power- Pmax(W)	530	396.2	535	399.9	540	403.6	545	407.4	550	411.1	555	414.8
Open Circuit Voltage – Voc(V)	49.20	46.26	49.35	46.40	49.50	46.54	49.65	46.68	49.80	46.82	49.95	46.97
Short- Circuit Current – Isc(A)	13.71	11.07	13.78	11.12	13.85	11.17	13.92	11.23	13.99	11.29	14.05	11.34
Voltage at Pmax -Vmp(V)	41.35	38.58	41.48	38.72	41.64	38.86	41.80	39.00	41.93	39.14	42.10	39.28
Current at Pmax – Imp(A)	12.83	10.27	12.90	10.33	12.97	10.39	13.04	10.45	13.12	10.51	13.19	10.56
Module Efficiency -ηm(%)	20.5	/	20.7	/	20.9	/	21.1	/	21.3	/	21.5	/
Power Tolerance(W)	(0，+4.99W）		(0，+4.99W）		(0，+4.99W）		(0，+4.99W）		(0，+4.99W）		(0，+4.99W）
Maximum System Voltage(V)	1500Vdc (IEC / UL)		1500Vdc (IEC / UL)		1500Vdc (IEC / UL)		1500Vdc (IEC / UL)		1500Vdc (IEC / UL)		1500Vdc (IEC / UL)
Maximum Series Fuse Rating (A)	25A		25A		25A		25A		25A		25A

Mechanical Specifications

External Dimensions	2278x1134x35mm
Weight	30.5kg
Solar Cells	Mono crystalline 182mm (2x72pcs)
Front Glass	AR Coated 2+2 mm tempered glass
Frame	Anodized aluminum alloy
Junction Box	IP68
Output Cables	4.0mm², 1200mm (+), 1200mm (-), length can be customized
Connector	MC4 Compatible
Mechanical Load	Front Side Max. 5400Pa, Rear Side Max. 2400Pa

Packing Configuration

Temperature Characteristics


Pmax Temperature Coefficient	-0.350%/℃
Voc Temperature Coefficient	-0.275%/℃
Isc Temperature Coefficient	+0.045%/℃
Operating Temperature	-40~+85℃
Nominal Operating Cell Temperature(NOCT)	45±2℃

Select Module Type

Module Type	ZTR530C18-144DT
	STC	NOCT
Maximum Power- Pmax(W)	530	396.2
Open Circuit Voltage - Voc(V)	49.20	46.26
Short- Circuit Current - Isc(A)	13.71	11.07
Voltage at Pmax -Vmp(V)	41.35	38.58
Current at Pmax - Imp(A)	12.83	10.27
Module Efficiency -ηm(%)	20.5	/
Power Tolerance(W)	(0，+4.99W）
Maximum System Voltage(V)	1500Vdc (IEC / UL)
Maximum Series Fuse Rating (A)	25A

Module Type	ZTR535C18-144DT
	STC	NOCT
Maximum Power- Pmax(W)	535	399.9
Open Circuit Voltage - Voc(V)	49.35	46.40
Short- Circuit Current - Isc(A)	13.78	11.12
Voltage at Pmax -Vmp(V)	41.48	38.72
Current at Pmax - Imp(A)	12.90	10.33
Module Efficiency -ηm(%)	20.7	/
Power Tolerance(W)	(0，+4.99W）
Maximum System Voltage(V)	1500Vdc (IEC / UL)
Maximum Series Fuse Rating (A)	25A

Module Type	ZTR540C18-144DT
	STC	NOCT
Maximum Power- Pmax(W)	540	403.6
Open Circuit Voltage - Voc(V)	49.50	46.54
Short- Circuit Current - Isc(A)	13.85	11.17
Voltage at Pmax -Vmp(V)	41.64	38.86
Current at Pmax - Imp(A)	12.97	10.39
Module Efficiency -ηm(%)	20.9	/
Power Tolerance(W)	(0，+4.99W）
Maximum System Voltage(V)	1500Vdc (IEC / UL)
Maximum Series Fuse Rating (A)	25A

Module Type	ZTR545C18-144DT
	STC	NOCT
Maximum Power- Pmax(W)	545	407.4
Open Circuit Voltage - Voc(V)	49.65	46.68
Short- Circuit Current - Isc(A)	13.92	11.23
Voltage at Pmax -Vmp(V)	41.80	39.00
Current at Pmax - Imp(A)	13.04	10.45
Module Efficiency -ηm(%)	21.1	/
Power Tolerance(W)	(0，+4.99W）
Maximum System Voltage(V)	1500Vdc (IEC / UL)
Maximum Series Fuse Rating (A)	25A

Module Type	ZTR550C18-144DT
	STC	NOCT
Maximum Power- Pmax(W)	550	411.1
Open Circuit Voltage - Voc(V)	49.80	46.82
Short- Circuit Current - Isc(A)	13.99	11.29
Voltage at Pmax -Vmp(V)	41.93	39.14
Current at Pmax - Imp(A)	13.12	10.51
Module Efficiency -ηm(%)	21.3	/
Power Tolerance(W)	(0，+4.99W）
Maximum System Voltage(V)	1500Vdc (IEC / UL)
Maximum Series Fuse Rating (A)	25A

Module Type	ZTR555C18-144DT
	STC	NOCT
Maximum Power- Pmax(W)	555	414.8
Open Circuit Voltage - Voc(V)	49.95	46.97
Short- Circuit Current - Isc(A)	14.05	11.34
Voltage at Pmax -Vmp(V)	42.10	39.28
Current at Pmax - Imp(A)	13.19	10.56
Module Efficiency -ηm(%)	21.5	/
Power Tolerance(W)	(0，+4.99W）
Maximum System Voltage(V)	1500Vdc (IEC / UL)
Maximum Series Fuse Rating (A)	25A

External Dimensions	2278x1134x35mm
Weight	30.5kg
Solar Cells	Mono crystalline 182mm (2x72pcs)
Front Glass	AR Coated 2+2 mm tempered glass
Frame	Anodized aluminum alloy
Junction Box	IP68
Output Cables	4.0mm², 1200mm (+), 1200mm (-), length can be customized
Connector	MC4 Compatible
Mechanical Load	Front Side Max. 5400Pa, Rear Side Max. 2400Pa

	2278x1134x35mm
Container	20’GP	40’HQ
Pieces per Pallet	31	31
Pallets per Container	4	20
Pieces per Container	124	620


Pmax Temperature Coefficient	-0.350%/℃
Voc Temperature Coefficient	-0.275%/℃
Isc Temperature Coefficient	+0.045%/℃
Operating Temperature	-40~+85℃
Nominal Operating Cell Temperature(NOCT)	45±2℃

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