Wirewound Braking Resistor for Frequency Inverter

Prod Model:	Chziri
Rated Power Range:	50W-2500W
Voltage Range:	0.5kv_10kv
Resistance Range:	1r-1kr
Dielectric Voltage:	AC2.5kv-20kv/1min 50Hz
Rated Temperature Rise:	37.5c
Temperature Coefficient:	80-400ppm/C
Carrier Material:	0cr25al5/Ni80cr20 Optional
Adwantage:	Work in High Voltage
Disadvantage:	Inferior Vibration
Packing:	Paper Box or Wooden Box
Resistance:	Fixed Resistor
Function For Resistance:	Load Resistor
Installation:	DIP Resistor
Material:	Wire-wound Resistor
Package Type:	Surface Mount
Brand:	Chziri
Type:	Winding Resistance
Application:	Automation Control System

Product Description

 
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Product introduction

The wirewound resistor is made by fixing two leading-out terminals on the cylindrical ceramic tube which is coiled by bandlet and wave shape alloy resistance wire. The surface of the ceramic tube is coated by layer of coating which is resistant to flaming and high temperature .As the framework of the resistance wire. The ceramic tube can also work as the radiator .this product can be made to order .It is suitable for simulated load test .the discharging of equipment .automatic control and the dynamic braking of the transducer .

Two terminal extensions are fixed on both ends of a ceramic tube on whose surface winds wave-shaped alloy resistance wire and a high temperature-resistant and fireproof coating are applied. The ceramic tube can function as resistance wire skeleton and heat radiator as well . This product can be customized to special needs of customers and applicable to simulation load test, equipped discharge, automated control and inverter's energy loss brake.

Technical Data :

Rated Power Range: 50W-2500W
Voltage Range: 0.5KV-10KV
Resistance Range: 1R-1KR
Dielectric Voltage: AC2.5KV-20KV/1min 50Hz
IP Class: IP00
Vibration: 1g
Rated Temperature Rise: 375ºC
Temperature Coefficient: 80-400ppm/ºC
Carrier Material: 0Cr25AL5/Ni80Cr20 Optional
Advantage: Work in high voltage
Disadvantage: Inferior vibration
Packing: Paper box
 

Rated power (w)	Dimension(mm)
	L1(± 2)	L2(± 5)	L3(± 3)	D(± 2)	B	B1	H	H1(± 3)	N	d	O
50	102	124	146	28	6.5	28	28	61	10	4.5	1.2
60	102	124	146	28	6.5	28	28	61	10	4.5	1.2
80	152	174	196	28	6.5	28	28	61	10	4.5	1.2
100	182	204	226	28	6.5	28	28	61	10	4.5	1.2
120	182	204	226	28	6.5	28	28	61	10	4.5	1.2
150	195	217	239	40	8	40	41	81	12	5.5	2.0
200	195	217	239	40	8	40	41	81	12	5.5	2.0
300	282	304	326	40	8	40	41	81	12	5.5	2.0
400	282	304	326	40	8	40	41	81	12	5.5	2.0
500	316	338	360	50	8	50	45	101	16	6	2.0
600	345	367	389	40	8	40	41	81	12	5.5	2.0
750	316	338	360	50	8	50	45	101	16	6	2.0
1000	300	325	350	60	8.5	60	60	119	16	6	2.0
1200	415	440	465	60	8.5	60	60	119	16	6	2.0
1500	415	440	465	60	8.5	60	60	119	16	6	2.0
2000	510	535	560	60	8.5	60	60	119	16	6	2.0
2500	600	625	650	60	8.5	60	60	119	16	6	2.0

 FAQ                       
1.   Can I get some samples?
Yes, Sample order is available for quality check and market test .But you have to pay for it .
2.   What's delivery time?
It usually takes about 3-5 working days for small order and 10-15 days for big order .
3.   What's your payment terms?
We usually accept all kinds of payment terms .Such as T/T,L/C, Western Union.Cash.
4.   What's your warranty terms?
We offer 12 months warranty time .
5.   Do you have the products in stock?
Depends on your request ,We have standard models in stock. Some special products and big order will be newly produced according to your order .
6.   Can I mix different power in one container .
Yes ,Different models can be mixed up in one container ,even one order .
7.   How does your factory do the quality control?
Quality is priority ,we always attach the importance to quality control from the beginning to the end of the production .every product will be fully assembled and carefully tested before packing and shipping .
8.   Can you sell spare parts ?
If you are using CHZIRI products .we can sell spare parts to you . But we couldn't sell the half-finished products.
9.I would like to know if you have a partner for export?
Yes .CHZIRI Electrical have the right to export and can sell electrical product all over the world..
10. Can you make the inverter and soft starter control boards (switchgear)?
Yes. We have a lot of experience to design frequency inverter and soft starter cabinet according to your request . But you can send us the wiring diagram .
11.Can the inverter connect with computer?
Yes .All inverters have built-in RS485 port .and support Modbus communication protocol.
12.How can I trust you ?
The core of CHZIRI electrical culture is honesty and loyalty .our company has been audited and approved ISO9001,CE.CCC. Assessment report will could be sent to you by e-mail .also .we are the made-in-china's gold supplier since 2008.Now we have clients all around the world .