Supercapacitor K58-27 buy

Maintaining of the equipment operation when voltage depression occurs;
Safely shutdown of machineries;
Maintaining "a bridge" when switching between the power supplies;
Providing high discharging current in the equipment;
Rapid electrical energy accumulation and further providing to the grid;
Providing temporary electricity power for equipment while operating in autonomous mode;
As an energy storage device in difficult remote equipment;
As an power supply in single-use system;
To improve the operational reliability of the equipment;
Are used together with chemical and other current sources to extend the service life;

Name	Value
Rated voltage, V	2.5
Rated capacitance, F	1; 3; 5; 10; 15; 25; 50; 100
Capacitance tolerance, %	+50…-20; ±20
Maximum operating temperature Tenv, °C	65
Minimal operating temperature Tenv, °C	-50
Maximum-permissible overvoltage, V	2.85

Figure 1

Figure 2

(also see fig. 1)

View X

(lid version 1)

View X

(lid version 2)

Figure 3

Figure 4

(also see fig. 2)

View Y

(lid version 3)

Figure 5

Figure 6

(also see fig. 3)

View Z

(lid version 4)

UR, V	CR, F	Size DxH, mm	d, mm	A, mm	Mass, g	Lid version	Figure
2.5	1	8x13	0.6	3.5	2.5	2, 3	1, 2, 3, 4
2.5	3	8x20	0.6	3.5	3.5	2, 3	1, 2, 3, 4
2.5	5	10x20	0.6	5	4.5	1	1, 2, 3, 4
2.5	10	10x30	0.6	5	6.5	1	1, 2, 3, 4
2.5	15	12.5x25	0.6	5	10.5	1	1, 2, 3, 4
2.5	25	16x25	0.8	7.5	15	1, 3	1, 2, 3, 4
2.5	50	18x40	0.8	7.5	25	1, 3	1, 2, 3, 4
2.5	100	18x60	0.8	7.5	45	1, 3	1, 2, 3, 4
2.5	100	20x40	0.8	10	45	4	5, 6

Climatic version	Lacquer coating	Jacketing with insulating tube	Figure
Capacitors are intended for internal wiring with resistance to high humidity of 98% at the temperature 25°С	-	-	1, 3, 5
Capacitors are intended for internal wiring with resistance to high humidity of 98% at the temperature 25°С	-	+	2, 4, 6
Capacitors are intended for internal wiring with resistance to high humidity of 98% at the temperature 35°С	+	-	2, 4, 6
Capacitors are intended for internal wiring with resistance to high humidity of 98% at the temperature 35°С	+	+	2, 4, 6

UR, V	CR, F	Size DxH, mm	ILEAK, µA T=25°C, 72h	ESRDC, MOhm T=25°C	Maximum charging and discharging current, A (discharge within 1sec. from UR to ½UR)	Stored energy, Wh	Specific stored energy, Wh/kg	Specific output, W/kg
2.5	1	8x13	10	200	1.1	0.001	0.41	1749.6
2.5	3	8x20	8	55	3.4	0.003	0.87	4544.42
2.5	5	10x20	8	35	5.7	0.005	1.13	5554.29
2.5	10	10x30	23	30	10.3	0.010	1.56	4486.15
2.5	15	12.5x25	53	30	14	0.015	1.45	2777.14
2.5	25	16x25	65	25	20.7	0.025	1.69	2332.8
2.5	50	18x40	73	16	37	0.051	2.03	2187.00
2.5	100	18x60	260	12	61	0.101	2.25	1620.00
2.5	100	20x40	200	10	65	0.101	2.25	1944.00

Reliability Operation modes	t_λ, hours	t_λ, cycles	λ, 1/hour, max
Maximum-permissible mode (UR, Tenv=65°С)	1 500		5x10^-4
Maximum-permissible mode (charge to UR, discharge to ½ UR, Tenv=65°С)		30 000	3x10^-5
Typical operating mode (UR, Tenv=25°С)	90 000		3x10^-5
Typical operating mode (charge to UR, discharge to ½ UR, Tenv=25°С)		500 000	3x10^-6