| Product name: | ZX2 series resistors | ||||||
| specification: | ![]() |
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| Category: | low-voltage electrical apparatus -- Starting resistor | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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1. Purpose:
ZX2 series resistors are suitable for circuits with AC 50Hz, voltage up to 660V, and DC voltage of 440V. They are mainly used for starting, braking, and speed regulation of electric motors.
The resistor is made of an open type, so it should be installed indoors and fenced to prevent personnel from accidentally touching the live parts of the resistor.
2. Structure
The ZX2 series resistors are composed of copper wire wound into plate-shaped components, with long holes at both ends for installation. Thread the required components together with mica tubes onto two screws, and then tighten them onto a steel plate frame. Its components are made into ZB2 type wire wound components.
The ZX2 series board type resistor has a capacity of 3.5 kilowatts.
|
model |
+Resistance of resistance element at 20 ℃ (Ω) |
load current (A) |
Resistance element model |
The quantity of resistance elements in each box |
remark |
|
ZX2-1/0.2 |
zero point two zero |
forty-three |
ZB1-0.2 |
ten |
|
|
ZX2-1/0.25 |
zero point two five |
thirty-eight |
ZB1-0.25 |
ten |
|
|
ZX2-1/0.33 |
zero point three three |
thirty-two |
ZB1-0.33 |
ten |
|
|
ZX2-1/0.4 |
zero point four zero |
twenty-nine |
ZB1-0.4 |
ten |
|
|
ZX2-1/0.5 |
zero point five zero |
twenty-six |
ZB1-0.5 |
ten |
|
|
ZX2-1/0.66 |
zero point six six |
twenty-three |
ZB1-0.66 |
ten |
|
|
ZX2-2/0.7 |
zero point seven zero |
twenty-two point three |
ZB2-0.7 |
ten |
|
|
ZX2-2/0.9 |
zero point nine zero |
nineteen point nine |
ZB2-0.9 |
ten |
|
|
ZX2-2/1.1 |
one point one zero |
seventeen point eight |
ZB2-1.1 |
ten |
|
|
ZX2-2/1.45 |
one point four five |
fifteen point four |
ZB2-1.45 |
ten |
|
model |
Total resistance (Ω) |
Load current (A) |
Resistance element model |
The quantity of resistance elements in each box |
remark |
|
ZX2-2/1.95 |
nineteen point five |
thirteen point eight |
ZB2-1.95 |
ten |
|
|
ZX2-2/2.8 |
twenty-eight |
eleven point two |
ZB2-2.8 |
ten |
|
|
ZX2-2/3.5 |
thirty-five |
ten point one |
ZB2-3.5 |
ten |
|
|
ZX2-2/4.4 |
forty-four |
eight point nine |
ZB2-4.4 |
ten |
|
|
ZX2-2/5.8 |
fifty-eight |
seven point seven |
ZB2-5.8 |
ten |
|
|
ZX2-2/8 |
eighty |
six point six |
ZB2-8 |
ten |
|
|
ZX2-2/12 |
one hundred and twenty |
five point four |
ZB2-12 |
ten |
|
|
ZX2-2/18 |
one hundred and eighty |
four point four |
ZB2-18 |
ten |
|
|
ZX2-2/21.6 |
two hundred and sixteen |
four |
ZB2-21.6 |
ten |
|
|
ZX2-2/27.6 |
two hundred and seventy-six |
three point five |
ZB2-27.6 |
ten |
|
|
ZX2-2/37 |
three hundred and seventy |
three point one |
ZB2-37 |
ten |
|
|
ZX2-2/48 |
four hundred and eighty |
two point seven |
ZB2-48 |
ten |
|
|
ZX2-2/68 |
six hundred and eighty |
two point three |
ZB2-68 |
ten |
|
|
ZX2-2/96 |
nine hundred and sixty |
one point nine |
ZB2-96 |
ten |
|
|
ZX2-2/140 |
one thousand and four hundred |
one point six |
ZB2-140 |
ten |
|
|
ZX2-2/188 |
one thousand eight hundred and eighty |
one point four |
ZB2-188 |
ten |
|
|
ZX2-2/260 |
two thousand and six hundred |
one point two |
ZB2-260 |
ten |