Strain Clamps Transmission, Distribution Line

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Strain Clamps Transmission, Distribution Line

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Model NO.: p-9
Transport Package: Cartons Pallets Wooden Case
Origin: China Nanyang
Trademark: OEIpower
Specification: IEC IEEE
HS Code: 854690000

Product Description

Product Description

The Fuse Cutout type OEI was developed to operate in overhead distribution systems rated at 11
kV to 38 kV grounded systems with 100 or 200 A nominal currents.
Especially designed to protect transformers, capacitors, cables or lines.
It is robust construction, made of rigorously tested material, will interrupt all faults under the
most severe conditions, maintaining mechanical and electric characteristics.
The inserts, hardware and structural bolts and nuts are made from heavy galvanized steel.
The Fuse Cutout type OEI can be applied on all three-phase system rated at or below the maximum
operational rating of the cutout.

Product	D Bracket
Test Items	Test Content	Test Result
Test Items	Test Content	Sample 1	Sample 2	Sample 3	Sample 4	Sample 5	Remarks
Visual Inspection	Crack	√	√	√	√	√	1) Passed Mark"√" 2) Not Passed Mark"×" Test Conclusion:
	Stoma Trachoma	√	√	√	√	√
	Fins	√	√	√	√	√
	Burr	√	√	√	√	√
Galvanizing thickness	μm	√	√	√	√	√	1) Passed Mark"√" 2) Not Passed Mark"×": Test Conclusion:
Mechanical Characteristics	Mechanical Load	√	√	√	√	√	1)Passed Mark"√" 2)Not Passed Mark"×" Test Conclusion:
Inspector	Date: 02. March,2011 Approved:

S/N	TECHNICAL DETAILS	UNITS		DATA
1.	Description			70kN Adaptor Clevis Tongue complete with pin, split pin and washer
2.	Minimum failing load	kN		70
3.	Material			Malleable Cast Iron
4.	Applicable standard			BS 3288
5.	Accessories			Pin, split pin and washer
6.	Dimensions: As per Fig 1 below	A	mm	17.5
		B	mm	22.5
		C	mm	8
		D	mm	18.5
		E	mm	16
7.	Tolerances			As per BS 3288
8.	Altitude	m		1400
9.	Operating ambient temperature	oC		-1 to 40
10.	Minimum relative Humidity	%		85
11.	q Previous type test certificate/results to be provided with bid	Yes/No		Yes
12.	q Drawings showing the dimensions of the adaptor to be provided with bid	Yes/No		Yes
13.	q Routine test certificate to be provided on delivery of adaptors	Yes/No		Yes
14.	q Quality Assurance Certificate to be provided with bid	Yes/No		Yes

Adaptor clevis tongue 70kN
Strain Clamps

S/N	DETAILS		UNITS	DATA
1.	Conductor Size		mm2	50
2.	Overall Dimensions.		mm	As per attached drawing ZAM-GEN-DM-08-E-12093
3.	Material	Clamp:		Cast steel hot dip galvanised
3.	Material	Bolts:		Galvanised Steel
4.	Corrosion specification			Hot dip galvanised as per SABS 763
5.	Minimum failing load		kN	70
6.	Operating ambient temperature		°C	-1 to 40
7.	Relative Humidity		%	85

PG Clamps

S/N	TYPE	CONDU CTOR CROSS SECTIO N AREAS (mm2)	NUMBER AND MATERIA LOF BOLT	CLAMP BODY MATERIA L	DIMENSIONS
1.	Aluminium/Aluminiu m conductor connection	50/50	2 X Galvanised mild steel bolts	Aluminium	As per Drawing No.E11389 shown below
	Other dimensions
2.	Drawings showing dimensions to be provided with bid	Yes/No	Yes
3.	Previous type tests results/certificate to be provided with bid	Yes/No	Yes
4.	Quality assurance certificate to be provided with bid	Yes/No	Yes

LINE HARDWARE

Adaptors-

1. Adaptor socket clevis 70 kN,

S/N	TECHNICAL DETAILS		UNITS	DATA
1.	Description			70kN Adaptor socket and clevis complete with security clip, pin, split pin and washer
2.	Minimum failing load		kN	70
3.	Material			Malleable Cast Iron
4.	Accessories			Security clip, pin, split pin and washer
5.	Dimensions: As per drawing No. E8456/29	A	mm	45
		B	mm	59
		C	mm	18.5
		D	mm	38
		E	mm	22.5
		ØF	mm	17.5
		G	mm	8
		'X'	mm	16
		'Y'	mm	16 dia x 50
6.	Tolerances			As per BS 3288
7.	Altitude		m	1400
8.	Operating ambient temperature		oC	-1 to 40
9.	Relative Humidity		%	85
10.	q Previous type test certificate/results to be provided with bid		Yes/No	Yes
11.	q Drawings showing the dimensions of the adaptor to be provided with bid		Yes/No	Yes

220

12.	q Routine test certificate to be provided on delivery of adaptors	Yes/No	Yes
13.	q Quality Assurance Certificate to be provided with bid	Yes/No	Yes
14.	Applicable standard		BS 3288

221

2. Adaptor socket tongue 70kN

S/N	DETAIL	UNITS	DATA
1.	Minimum failing load	kN	70
2.	Material		Malleable Cast Iron
3.	Accessories		Security clip
4.	Tolerances		As per BS 3288
5.	Altitude	m	1400
6.	Operating ambient temperature	oC	-1 to 40
7.	Relative Humidity	%	85
8.	Previous type test certificate/results to be provided with the bid	Yes/No	Yes
9.	Drawings showing dimensions of the adaptor to be provided with the bid	Yes/No	Yes
10.	Quality Assurance Certification to be provided with the bid	Yes/No	Yes
11.	Routine test results to be provided on delivery of adaptors	Yes/No	Yes
12.	Applicable standard		BS 3288

`

224

3. Adaptor clevis tongue 70kN

S/N	TECHNICAL DETAILS	UNITS		DATA
1.	Description			70kN Adaptor Clevis Tongue complete with pin, split pin and washer
2.	Minimum failing load	kN		70
3.	Material			Malleable Cast Iron
4.	Applicable standard			BS 3288
5.	Accessories			Pin, split pin and washer
6.	Dimensions: As per Fig 1 below	A	mm	17.5
		B	mm	22.5
		C	mm	8
		D	mm	18.5
		E	mm	16
7.	Tolerances			As per BS 3288
8.	Altitude	m		1400
9.	Operating ambient temperature	oC		-1 to 40
10.	Minimum relative Humidity	%		85
11.	q Previous type test certificate/results to be provided with bid	Yes/No		Yes
12.	q Drawings showing the dimensions of the adaptor to be provided with bid	Yes/No		Yes
13.	q Routine test certificate to be provided on delivery of adaptors	Yes/No		Yes
14.	q Quality Assurance Certificate to be provided with bid	Yes/No		Yes

`

Strain Clamps-

1. (Gun) ACSR 50 mm2,

S/N	DETAILS			UNITS	DATA
1.	Conductor Size			mm2	50
2.	Overall Dimensions.			mm	As per attached drawing ZAM-GEN-DM-08-E-12093
3.	Material	Clamp:			Cast steel hot dip galvanised
3.	Material	Bolts:			Galvanised Steel
4.	Corrosion specification				Hot dip galvanised as per SABS 763
5.	Minimum failing load			kN	70
6.	Operating ambient temperature			°C	-1 to 40
.	Relative Humidity			%	85
8.	Altitude above sea level			m	1400
9.	Applicable Standard				BS 3288, SABS 763
10.	Previous type test results/certificat e to be provided with bid		Tensile tests,etc	Yes/No	Yes
11.	Drawing showing dimensions to be provided with bid			Yes/No	Yes
12.	Quality assurance manuals/ certificate to be provided with bid			Yes/No	Yes
13.	Routine test results to be provided on delivery.			Yes/No	Yes

DIMENSIONS (see drawing no. ZAM-GEN-DM-08-E-12093 below)

Clamp size	A (mm)	B(mm)	C	D (mm)	E (mm)	F (mm)
50mm2	175	110	U-bolt M10	18	16	50

230

Notes

(i) The minimum failing load shall be indelibly marked on each Pistol clamp. (ii) The system of dimensioning shall be as per BS 3288
(iii) The supplier should provide a test certificate for compliance to the minimum failing load

2. (Gun) ACSR 100 mm2

S/N	DETAILS			UNITS	DATA
1.	Conductor Size			mm2	100
2.	Overall Dimensions.			mm	As per attached drawing ZAM-GEN-DM-08-E-12093
3.	Material	Clamp:			Cast steel hot dip galvanised
3.	Material	Bolts:			Galvanised Steel
4.	Corrosion specification				Hot dip galvanised as per SABS 763
5.	Minimum failing load			kN	70
6.	Operating ambient temperature			°C	-1 to 40
7.	Relative Humidity			%	85
8.	Altitude above sea level			m	1400
9.	Applicable Standard				BS 3288, SABS 763
10.	Previous type test results/certificat e to be provided with bid		Tensile tests, etc	Yes/No	Yes
11.	Drawing showing dimensions to be provided with bid			Yes/No	Yes
12.	Quality assurance manuals/ certificate to be provided with bid			Yes/No	Yes

232

13.

Routine test results to be
provided on delivery.

Yes/No

Yes

DIMENSIONS (see drawing no. ZAM-GEN-DM-08-E-12093 below)

Clamp size	A (mm)	B(mm)	C	D (mm)	E (mm)	F (mm)
100mm2	190	140	U-bolt M10	22	16	50

Drawing No: ZAM-GEN-DM-08-E-12093

Notes

(iv) The minimum failing load shall be indelibly marked on each Pistol clamp. (v) The system of dimensioning shall be as per BS 3288
(vi) The supplier should provide a test certificate for compliance to the minimum failing load

Tower Hooks

S/N	DETAIL	UNITS	DATA
1.	Type		See Fig 1
2.	Minimum failing load	kN	70
3.	Material		Forged Steel hot dip galvanised
4.	Tolerances		As per BS 3288
5.	Ball Size		As per IEC 60120
6.	Previous Type Test to be provided with bid	Yes/No	Yes
7.	Drawing showing Dimensions to be provided with bid	Yes/No	Yes
8.	Quality Assurance certificate to be provided with bid	Yes/No	Yes
9.	Routine test results to be provided on delivery	Yes/No	Yes
10.	Applicable standard		BS 3288

Pig tail Hooks

S/N	DETAIL		UNITS	DATA
1.	Minimum failing load		kN	70
2.	Material			Forged steel hot dip galvanised
3.	Tolerances			As per BS 3288
4.	Altitude		m	1400
5.	Operating ambient temperature		oC	-1 to 40
6.	Relative Humidity		%	85
7.	Ball End and Shank			16mm as per IEC 60120
8.	Dimensions: As per Drawing E8456/40b	A	mm	200
		B	mm	20
		C	mm	32
		D	mm	30
9.	Previous type test certificate/results to be provided with bid		Yes/No	Yes
10.	Drawings showing the dimensions of the adaptor to be provided with bid		Yes/No	Yes
11.	Routine test certificate to be provided on delivery of adaptors		Yes/No	Yes
12.	Quality Assurance Certificate to be provided with bid		Yes/No	Yes
13.	Applicable standard			BS 3288

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