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Load resistor (30 to 100 VA)
The series of terminating resistors from 30 to 90 VA belongs to the category of high performance devices that are designed to work with high-power instrument transformers. The difference between these devices is the presence of two radiators that cover most of the body area. This is necessary in order to ensure efficient heat dissipation and protect internal parts from overheating.
The maximum power of loaders of the presented series reaches 100 VA, it is implemented in the single-phase model PVR1-57,7V-100VA. The limit values for the load for two and three-phase devices are 30 VA per 1 phase.
The resistance of the preload resistors varies from 0.4 to 111 ohms. The minimum indicator for PCR3-5A-3x10VA and PCR2-5A-2x10VA, the maximum for PVR2-57.7V-2x30VA and PVR3-57.7V-3x30VA.
The entire range of resistors with a power of 30 to 100 VA is capable of operating in networks with a maximum current of up to 5 A, which allows you to connect instrument transformers with high performance.
The maximum power of loaders of the presented series reaches 100 VA, it is implemented in the single-phase model PVR1-57,7V-100VA. The limit values for the load for two and three-phase devices are 30 VA per 1 phase.
The resistance of the preload resistors varies from 0.4 to 111 ohms. The minimum indicator for PCR3-5A-3x10VA and PCR2-5A-2x10VA, the maximum for PVR2-57.7V-2x30VA and PVR3-57.7V-3x30VA.
The entire range of resistors with a power of 30 to 100 VA is capable of operating in networks with a maximum current of up to 5 A, which allows you to connect instrument transformers with high performance.
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3 999 rub./pcs.
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The series of terminating resistors from 30 to 90 VA belongs to the category of high performance devices that are designed to work with high-power instrument transformers. The difference between these devices is the presence of two radiators that cover most of the body area. This is necessary in order to ensure efficient heat dissipation and protect internal parts from overheating.
The maximum power of loaders of the presented series reaches 100 VA, it is implemented in the single-phase model PVR1-57,7V-100VA. The limit values for the load for two and three-phase devices are 30 VA per 1 phase.
The resistance of the preload resistors varies from 0.4 to 111 ohms. The minimum indicator for PCR3-5A-3x10VA and PCR2-5A-2x10VA, the maximum for PVR2-57.7V-2x30VA and PVR3-57.7V-3x30VA.
The entire range of resistors with a power of 30 to 100 VA is capable of operating in networks with a maximum current of up to 5 A, which allows you to connect instrument transformers with high performance. -
Name Phase Power Voltage
Resistor, Ohm
Price PVR1-57,7V-90VA 1 90VA 57,7V 37 8200 PVR1-57,7V-100VA 1 100VA 57,7V 33 8200 PVR2-57,7V-2х30VA 2 2х30VA 57,7V 2х111 6100 PVR3-57,7V-3х30VA 3 3х30VA 57,7V 3х111 7500 PСR2-5A-2х10VA 2 2х10VA 5А 2х0,4
4000 PСR2-5A-2х15VA 2 2х15VA 5А 2х0,6 6000 PСR2-5A-2х20VA 2 2х20VA 5А 2х0,8 6200 PСR2-5A-2х30VA 2 2х30VA 5А 2х1,2 6400 PСR3-5A-3х10VA 3 3х10VA 5А 3х0,4
5000 PСR3-5A-3х15VA 3 3х15VA 5А 3х0,6 5900 PСR3-5A-3х20VA 3 3х20VA 5А 3х0,8 5900 PСR3-5A-3х30VA 3 3х30VA 5А 3х1,2 6200 -
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