Description
Product Description
Application
RDT16 series powder filled cartridge knife type contact fuse is suitable for the
industrial electric distribution device of AC 50Hz, rated voltage up to 500/690V,
rated current up to 1250A, as the use of the over-load and short-circuit protection
for the circuit.
Confirms to: GB13539. 1-2008/IEC60269- 1:2006; GB/T13539.2-2008/IEC
60269-2:2006
Model and its implication
Normal operating condition and installation condition1 Ambient temperature: -5C~+40C, average value within 24h does not exceed +35 ÿ, and the average value within one year should be less than this value.
2 Altitude of installation place does not exceed 2000m
3 Atmosphere condition
The air is clean, and its relative humidity does not exceed 50% when the ambient
temperature is at 40 C. It is allowed relatively high humidity at the relatively low
temperature, for example, the relative humidity can reach 90% when 20ÿ, and it should
take consideration of the condensation produced on the surface of product that is due to
the temperature variation.
4 Voltage
When the rated voltage is 500V, the maximum value of system voltage does not exceed
110% of fuse's rated voltage; When the rated voltage is 690V, the maximum value of system
does not exceed 105% of fuse's rated voltage.
Note: the fuse link is fusing in a significantly lower than the rated voltage, the fuse indicator
or fuse impactor may not act.
5 Installation category: III
6 Grade of pollution: not less than 3
7 Installation position
This series of fuse can be vertically, horizontally or obliquely installed at those operation occasions of without obvious shake, impact vibration.
Note: if the fuse is used in the different from the normal installation specified condition, it should be negotiated with the manufacturer.Main technique parameter| Size | Rated voltage | Rated breaking capacity | Rated current A | Power factor | |
| Fuse | Fuse link | 0.1~0.2 |
| 00C | 500V 600V | 120kA 50kA | 100 | 6,10,16,20,25,32,40,50,63,80,100 |
| 00 | 160 | 6,10,16,20,25,32,40,50,63,80,100,125,160 |
| 0 | 160 | 16,20,25,32,40,50,63,80,100,125,160 |
| 1 | 250 | 80,100,125,160,200,200 |
| 2 | 400 | 125,160,200,250,315,000 |
| 3 | 630 | 315,400,500,630 |
| 4 | 380V | 100kA | 1000 | 800, 1000 |
| 4a | 1250 | 1000, 1250 |
External and installation dimension
Packing and shipping
-- Ordinary paper carton for products.
-- Shipping mark according to customer's request.
-- Bulk production will be deliveried by sea and air.
Our Service
-- We have our own factory, professional manufacturer
-- We can send you samples within one week.
-- We do OEM & ODM services .
-- We control quality strictly, quality problem: 100% compensation or change
Warmly welcome to visit our factory. Welcome customer or your agent to inspect before order and before lading.
Complaint
