S8VK-S

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Импульсный источник питания

Отличное решение для небольших шкафов управления.

Возможна эксплуатация при окружающей температуре от –40 до 70°C
Допускается подача напряжения постоянного тока (90...350 В=)
Функция форсирования мощности при 120 % (60 Вт и 120 Вт)
Функция форсирования мощности при 150 % (240 Вт и 480 Вт)
Сигнализация низкого напряжения (240 Вт и 480 Вт)
Возможен монтаж в один ряд (до 55°C)
Виброустойчивость до 5G, выдерживает входное напряжение 300 В~ в течение 1 с
Специальное покрытие защищает печатные платы от воздействия пыли, повышенной влажности и агрессивных газов
Возможность эксплуатации на высоте до 3000 м над уровнем моря (сертификат)
Соответствие Директиве RoHS Информация для заказа
Соответствие Директиве RoHS

Ordering information

Power ratings	Input voltage	Output voltage	Output current	Maximum boost current	Size (W × H × D) [mm]	Order code
30 W	100 to 240 VAC (allowable range: 85 to 264 VAC or 90 to 350 VDC)	24 V	1.3 A	1.56 A	32×90×90	S8VK-S03024
60 W		24 V	2.5 A	3 A	32×90×90	S8VK-S06024
120 W		24 V	5 A	6 A	55×90×90	S8VK-S12024
240 W		24 V	10 A	15 A	38×124×122	S8VK-S24024
480 W		24 V	20 A	30 A	60×124×122	S8VK-S48024

Specifications

Item	Power rating	30 W	60 W	120 W	240 W
Item	Output voltage	24 V
Efficiency	115 VAC input1	87% typ.	87% typ.	90% typ.	91% typ.
Efficiency	230 VAC input1	86% typ.	89% typ.	92% typ.	93% typ.
Input	Voltage range2	Single-phase, 85 to 264 VAC, 90 to 350 VDC, 265 to 300 VAC (1 second)
Input	Frequency2	50/60 Hz (47 to 450 Hz)		50/60 Hz (47 to 63 Hz)
Output	Voltage adjustment range3	21.6 to 28 V (with V.ADJ)
	Input variation influence4	0.5% max.
	Load variation influence5	1.5% max.
	Temperature variation influence	0.05%/°C max.
Overload protection		Yes, automatic reset
Overvoltage protection		Yes, 130% or higher of rated output voltage, power shut off (shut off the input voltage and turn on the input again)
Operating ambient temperature6		−40 to 70°C (Derating is required according to the temperature.) (with no condensation or icing)
Series operation		Yes (For up to two Power Supplies, external diodes are required.)
Parallel operation		Yes (For up to two Power Supplies)
Under-voltage detection output		-			Yes (Photoswitch output: 30 VDC max., 50 mA max.)
Standards	Harmonic current emissions	Conforms to EN 61000-3-2
	EMI	Conforms to EN 61204-3 Class B, EN 55011 Class B
	EMS	Conforms to EN 61204-3 high severity levels
	Approved standards	UL Listing: UL 508,ANSI/ISA 12.12.01 (For 30 W and 60 W only Class2 Output: Per UL 1310) cUL: CSA C22.2 No107.1, CSA C22.2 No213 (For 30 W and 60 W only Class2 Output: Per CSA C22.2 No.223) UL UR: UL 60950-1 (Recognition) OVCII (≤ 3000 m) Pol2 cUR: CSA C22.2 No. 60950-1 OVCII (≤ 3000 m) Pol2 EN: EN 50178 OVCIII (≤ 2000 m) OVCII (2000 m ≤ and ≤ 3000) Pol2, EN 60950-1 OVCII (≤ 3000 m) Pol2 ATEX: EN 60079-0, EN 60079-15 Cert. DEMKO 16 ATEX 1708X (Except 30 W), Ex II 3G Ex nA IIC T3 Gc IECEx: IEC 50079-0, IEC60079-15 Cert. IECEx UL 16.0082X (Except 30 W), Ex nA IIC T3 Gc





	Conformed standards	PELV (EN/IEC 60204-1)
	Conformed standards	EN/IEC 61558-2-16:2009+A1:2013
	Marine standards	Lloyd’s register (Except 30 W) DNV GL (Except 30 W)
	SEMI	Conforms to F47-0706 (200 to 240 VAC input)
Degree of protection		IP20 by EN/IEC 60529

1. The value is when both rated output voltage and rated output current are satisfied.

2. Do not use an inverter output for the product. Inverters with an output frequency of 50/60 Hz are available, but the rise in the internal temperature of the product may result in ignition or burning.
If the input is connected to a UPS, do not connect a UPS with a square-wave output.
Doing so will cause the internal temperature of the product to increase, possibly causing smoking or burning.

3. If the output voltage adjuster (V. ADJ) is turned, the voltage will increase by more than 28 V min of the voltage adjustment range. When adjusting the output voltage, confirm the actual output voltage from the product and be sure that the load is not damaged.

4. This is the maximum variation in the output voltage when the input voltage is gradually changed within the allowable input voltage range at the rated output voltage and rated output current.

5. 100 to 240 VAC input, in the range of 0 A to the rated output current.

6. At-40 to -25°C, time will be required before the rated output voltage is output after the input voltage is input.

1. The value is when both rated output voltage and rated output current are satisfied.

4. This is the maximum variation in the output voltage when the input voltage is gradually changed within the allowable input voltage range at the rated output voltage and rated output current.

5. 100 to 240 VAC input, in the range of 0 A to the rated output current.

6. At-40 to -25°C, time will be required before the rated output voltage is output after the input voltage is input.